There is also additional background information for this table group.

Contents for Table

09/06/00                                                                                                                           1
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                               Before taxes                                 After taxes          
                                                                                      Definition 3                               
                                                      Money income--                          plus   Definition 4                
                                          Excluding                                         health           less   Definition 5 
                                            capital    Definition 1   Definition 2       insurance         Social           less 
                                              gains            less           plus  supplements to       Security        Federal 
                                           (current      government        capital  wage or salary        payroll         income 
                                           measure)       transfers          gains          income          taxes          taxes 
                                             Def 1           Def 2          Def 3           Def 4          Def 5          Def 6  
                                                                                                                                 
                                                                                                                                 
MARRIED-COUPLE HOUSEHOLDS                                                                                                        
                                                                                                                                 
   Total                                      55311           55311          55311           55311          55311          55311 
                                                                                                                                 
Recipiency Status                                                                                                                
                                                                                                                                 
With Income as defined                        55173           54002          54005           54005          54005          54006 
With addition or deduction                      (X)           18725          17599           36863          47157          44736 
  Mean addition or deduction                    (X)           12166          19609            4092           4743          13779 
    Standard error                              (X)              98            580              16             22            204 
Agg addition or deduction                       (X)       227806414      345091138       150857650      223669186      616414196 
Agg square for addition or deduction            (X)   4267465366533    5.327362E13    765331534000  1546646366356  4.54855767E13 
  Mean total income                             (X)           41464         118784           93772          80383          72392 
    Standard error                              (X)             571           1559             764            649            475 
Tally total income                              (X)       776427134     2090447921      3456670369     3790652306     3238520534 
Agg square for total income                     (X)  83253932100340   5.8401325E14  6.782447378E14  7.22866884E14  4.35887462E14 
Under $2,500                                    418            2861           2650            2633           2649           2652 
$ 2,500 to $ 4,999                              167             827            902             880            937            938 
$ 5,000 to $ 7,499                              288             940            963             936            982            983 
$ 7,500 to $ 9,999                              444             876            897             886            975            985 
$10,000 to $12,499                              778            1099           1086            1033           1060           1063 
$12,500 to $14,999                              892             958            891             850           1027           1044 
$15,000 to $17,499                             1344            1201           1276            1143           1150           1244 
$17,500 to $19,999                             1219             936            918             957           1058           1134 
$20,000 to $22,499                             1413            1226           1173            1033           1063           1220 
$22,500 to $24,999                             1462            1148           1115             980           1152           1374 
$25,000 to $27,499                             1542            1313           1340            1169           1292           1416 
$27,500 to $29,999                             1426            1204           1177            1176           1293           1467 
$30,000 to $32,499                             1626            1428           1369            1194           1237           1538 
$32,500 to $34,999                             1366            1210           1269            1261           1476           1512 
$35,000 to $37,499                             1684            1409           1376            1274           1302           1539 
09/06/00                                                                                                                           2
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                               Before taxes                                 After taxes          
                                                                                      Definition 3                               
                                                      Money income--                          plus   Definition 4                
                                          Excluding                                         health           less   Definition 5 
                                            capital    Definition 1   Definition 2       insurance         Social           less 
                                              gains            less           plus  supplements to       Security        Federal 
                                           (current      government        capital  wage or salary        payroll         income 
                                           measure)       transfers          gains          income          taxes          taxes 
                                             Def 1           Def 2          Def 3           Def 4          Def 5          Def 6  
                                                                                                                                 
$37,500 to $39,999                             1485            1228           1265            1144           1398           1562 
$40,000 to $42,499                             1710            1534           1420            1378           1323           1586 
$42,500 to $44,999                             1386            1185           1216            1209           1369           1602 
$45,000 to $47,499                             1601            1551           1459            1303           1356           1576 
$47,500 to $49,999                             1327            1185           1251            1274           1381           1609 
$50,000 to $52,499                             1701            1533           1452            1260           1380           1583 
$52,500 to $54,999                             1321            1192           1266            1310           1374           1522 
$55,000 to $57,499                             1442            1310           1256            1254           1270           1385 
$57,500 to $59,999                             1222            1158           1071            1235           1281           1421 
$60,000 to $62,499                             1614            1561           1420            1167           1279           1570 
$62,500 to $64,999                             1180            1108           1077            1212           1084           1426 
$65,000 to $67,499                             1337            1313           1162            1152           1192           1436 
$67,500 to $69,999                             1071             984           1007            1045           1164           1350 
$70,000 to $72,499                             1225            1225           1271            1137           1159           1089 
$72,500 to $74,999                              920             871            948            1086           1034           1044 
$75,000 to $77,499                             1251            1171           1047            1068            983           1022 
$77,500 to $79,999                              936             817            888             973            905            855 
$80,000 to $82,499                             1069            1047            983             938            912            750 
$82,500 to $84,999                              872             820            866             869            832            755 
$85,000 to $87,499                              857             799            795             918            797            604 
$87,500 to $89,999                              687             633            731             805            758            610 
$90,000 to $92,499                              753             727            723             725            697            451 
$92,500 to $94,999                              613             546            651             748            659            522 
$95,000 to $97,499                              704             673            658             640            592            483 
$97,500 to $99,999                              556             518            558             631            558            531 
$100,000 and over                             10399            9986          10466           11423           9919           6856 
09/06/00                                                                                                                           3
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                               Before taxes                                 After taxes          
                                                                                      Definition 3                               
                                                      Money income--                          plus   Definition 4                
                                          Excluding                                         health           less   Definition 5 
                                            capital    Definition 1   Definition 2       insurance         Social           less 
                                              gains            less           plus  supplements to       Security        Federal 
                                           (current      government        capital  wage or salary        payroll         income 
                                           measure)       transfers          gains          income          taxes          taxes 
                                             Def 1           Def 2          Def 3           Def 4          Def 5          Def 6  
                                                                                                                                 
                                                                                                                                 
Income Levels                                                                                                                    
                                                                                                                                 
Percent                                       100.0           100.0          100.0           100.0          100.0          100.0 
Under $5,000                                    1.1             6.7            6.4             6.4            6.5            6.5 
$5,000 to $9,999                                1.3             3.3            3.4             3.3            3.5            3.6 
$10,000 to $14,999                              3.0             3.7            3.6             3.4            3.8            3.8 
$15,000 to $19,999                              4.6             3.9            4.0             3.8            4.0            4.3 
$20,000 to $24,999                              5.2             4.3            4.1             3.6            4.0            4.7 
$25,000 to $29,999                              5.4             4.6            4.6             4.2            4.7            5.2 
$30,000 to $34,999                              5.4             4.8            4.8             4.4            4.9            5.5 
$35,000 to $39,999                              5.7             4.8            4.8             4.4            4.9            5.6 
$40,000 to $44,999                              5.6             4.9            4.8             4.7            4.9            5.8 
$45,000 to $49,999                              5.3             4.9            4.9             4.7            4.9            5.8 
$50,000 to $59,999                             10.3             9.4            9.1             9.1            9.6           10.7 
$60,000 to $74,999                             13.3            12.8           12.4            12.3           12.5           14.3 
$75,000 to $99,999                             15.0            14.0           14.3            15.0           13.9           11.9 
$100,000 and over                              18.8            18.1           18.9            20.7           17.9           12.4 
Median                                        56827           54186          54846           57737          53944          49397 
   Standard Error                               305             369            348             355            320            273 
Mean dollars                                  71056           66938          73177           75904          71860          60716 
   Standard Error                               440             449            585             593            578            415 
Agg total income                         3930169202      3702362788     4047453926      4198311576     3974642390     3358228194 
Agg Square for total income              5.43565E14  5.229770601E14  7.63517947E14  7.982703991E14  7.41405209E14  4.38465463E14 
Gini ratio                                    0.380           0.423          0.437           0.428          0.438          0.419 
   Standard Error                            0.0050          0.0050         0.0051          0.0050         0.0051         0.0052 
09/06/00                                                                                                                           4
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                               Before taxes                                 After taxes          
                                                                                      Definition 3                               
                                                      Money income--                          plus   Definition 4                
                                          Excluding                                         health           less   Definition 5 
                                            capital    Definition 1   Definition 2       insurance         Social           less 
                                              gains            less           plus  supplements to       Security        Federal 
                                           (current      government        capital  wage or salary        payroll         income 
                                           measure)       transfers          gains          income          taxes          taxes 
                                             Def 1           Def 2          Def 3           Def 4          Def 5          Def 6  
                                                                                                                                 
                                                                                                                                 
Quintile Measures                                                                                                                
                                                                                                                                 
Lowest quintile:                                                                                                                 
                                                                                                                                 
Upper  limit                                  17262           10554          10728           10931          10367          10162 
  Percent of households                         7.6            10.5           10.4            10.3           10.3           10.2 
    With type of addition or deduction          (X)            4925            852             243           1519             56 
      Mean amount                               (X)           15897           1029            1753            492            626 
        Standard error                          (X)             169             69              96             14            191 
 Agg first quintile                             (X)        78290261         876669          426177         747210          35334 
 Agg square first quintile                      (X)   1553879532452     2427436477       988609407      563193060       74031648 
Tot 1st Quintile                               4217            5809           5762            5706           5687           5629 
                                                                                                                                 
Second quintile:                                                                                                                 
                                                                                                                                 
Upper limit                                   32034           28099          28466           29791          27947          26160 
  Percent of households                        15.5            14.3           14.4            14.3           14.3           13.9 
    With type of addition or deduction          (X)            4332           1233            2622           6033           3807 
      Mean amount                               (X)           12788           2037            2455           1544           1022 
        Standard error                          (X)             189            116              30             15             18 
Agg second quintile                             (X)        55400064        2511240         6437431        9313094        3891408 
Agg square second quintile                      (X)   1006977740276    14182858931     18615400043    18026657197     6049400851 
Tot 2nd Quintile                               8578            7905           7945            7894           7912           7691 
                                                                                                                                 
Third quintile:                                                                                                                  
                                                                                                                                 
 Upper limit                                  50851           48089          49068           51295          48027          43639 
  Percent of households                        20.8            19.6           19.8            19.5           19.6           19.3 
    With type of addition or deduction          (X)            3632           1970            7354           9792           9630 
      Mean amount                               (X)           10530           2565            3094           2877           2691 
        Standard error                          (X)             216             91              22             18             23 
09/06/00                                                                                                                           5
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                               Before taxes                                 After taxes          
                                                                                      Definition 3                               
                                                      Money income--                          plus   Definition 4                
                                          Excluding                                         health           less   Definition 5 
                                            capital    Definition 1   Definition 2       insurance         Social           less 
                                              gains            less           plus  supplements to       Security        Federal 
                                           (current      government        capital  wage or salary        payroll         income 
                                           measure)       transfers          gains          income          taxes          taxes 
                                             Def 1           Def 2          Def 3           Def 4          Def 5          Def 6  
                                                                                                                                 
Agg third quintile                              (X)        38243365        5053818        22754426       28174769       25917814 
Agg square third quintile                       (X)    678343706958    27198276019     81809315282    95522148821    91660256314 
Tot 3rd Quintile                              11497           10819          10951           10775          10817          10671 
                                                                                                                                 
Fourth quintile:                                                                                                                 
                                                                                                                                 
 Upper limit                                  79454           77200          79470           82757          77437          67680 
  Percent of households                        25.9            25.5           25.4            25.8           25.8           26.2 
    With type of addition or deduction          (X)            3050           4155           11957          13640          14397 
      Mean amount                               (X)            9479           3741            3805           4561           6009 
        Standard error                          (X)             237             78              21             21             36 
 Agg fourth quintile                            (X)        28911236       15544140        45494517       62216385       86513138 
 Agg square fourth quintile                     (X)    507134047980   104967297430    200840375349   320413157139   637330463365 
Tot 4th Quintile                              14331           14124          14050           14281          14246          14469 
                                                                                                                                 
Fifth quintile:                                                                                                                  
                                                                                                                                 
Upper limit                                                                                                                      
  Percent of households                        30.2            30.1           30.0            30.1           30.1           30.5 
    With type of addition or deduction          (X)            2786           9388           14687          16174          16845 
      Mean amount                               (X)            9678          34203            5157           7618          29686 
        Standard error                          (X)             274           1035              27             39            486 
 Agg fifth quintile                             (X)        26961487      321105271        75745100      123217728      500056502 
 Agg square fifth quintile                      (X)    521130338866  5.31248441E13    463077833918  1112121210138  4.47504625E13 
Tot 5th Quintile                              16687           16654          16603           16655          16648          16851 
09/06/00                                                                                                                           6
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                               Before taxes                                 After taxes          
                                                                                      Definition 3                               
                                                      Money income--                          plus   Definition 4                
                                          Excluding                                         health           less   Definition 5 
                                            capital    Definition 1   Definition 2       insurance         Social           less 
                                              gains            less           plus  supplements to       Security        Federal 
                                           (current      government        capital  wage or salary        payroll         income 
                                           measure)       transfers          gains          income          taxes          taxes 
                                             Def 1           Def 2          Def 3           Def 4          Def 5          Def 6  
                                                                                                                                 
                                                                                                                                 
Household Income                                                                                                                 
                                                                                                                                 
Lowest quintile:                                                                                                                 
  Mean                                        11121            3454           3589            3617           3468           3392 
  Standard error                                123              75             77              78             75             74 
  Agg                                      46903782        20065847       20679453        20636601       19720655       19089543 
  Agg square                             6.40837E11    154872308923   161468211974    162651253713   149682242066   143124866563 
Second quintile:                                                                                                                 
  Mean                                        24948           19702          19970           20650          19478          18635 
  Standard error                                 68              85             86              92             86             79 
  Agg                                     214002222       155745857      158671530       163006975      154114083      143319292 
  Agg square                             5.49197E12   3270904845028  3378254049362   3603898856887  3210469873566  2835745652367 
Third quintile:                                                                                                                  
  Mean                                        41445           38268          38874           40662          38122          35094 
  Standard error                                 75              84             85              89             83             73 
  Agg                                     476497094       414035489      425692107       438132003      412381616      374503562 
  Agg square                               2.008E13  16210556374287  1.69371544E13  18228888019616  1.60782882E13  1.34113266E13 
Fourth quintile:                                                                                                                 
  Mean                                        64186           62005          63383           66209          61903          55382 
  Standard error                                102             104            110             113            106             86 
  Agg                                     919826909       875755843      890542342       945565283      881898028      801315588 
  Agg square                             5.99923E13  55268919137620   5.7505825E13  63764276977360  5.56055544E13  4.50755746E13 
Fifth quintile:                                                                                                                  
  Mean                                       136207          134310         153699          157970         150560         119874 
  Standard error                               1090            1092           1544            1549           1529           1032 
  Agg                                    2272939193      2236759753     2551868494      2630970714     2506528008     2020000208 
  Agg square                              4.5736E14  4.480718074E14  6.85535246E14   7.12510684E14  6.66361214E14  3.76999691E14 
09/06/00                                                                                                                           7
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                                               After taxes                                         
                                                                                                                                   
                                                                        Definition 8                                               
                                          Definition 6                          plus                                 Definition 11 
                                                  plus   Definition 7      nonmeans-                  Definition 10           plus 
                                                Earned           less         tested                           plus   means-tested 
                                                Income          state     government   Definition 9   regular-price     government 
                                                   Tax         income           cash           plus          school           cash 
                                                Credit          taxes      transfers       Medicare         lunches      transfers 
                                                Def 7          Def 8          Def 9         Def 10          Def 11         Def 12  
                                                                                                                                   
MARRIED-COUPLE HOUSEHOLDS                                                                                                          
                                                                                                                                   
   Total                                         55311          55311          55311          55311           55311          55311 
                                                                                                                                   
Recipiency Status                                                                                                                  
                                                                                                                                   
With Income as defined                           54006          54006          55048          55078           55087          55183 
With addition or deduction                        5860          40717          17712          11697           10386           1941 
  Mean addition or deduction                      1568           3907          12225           7509              97           5811 
    Standard error                                  23             50            100             43               1            181 
Agg addition or deduction                      9187120      159072191      216527264       87824436         1010038       11279150 
Agg square for addition or deduction       22356325158  2459128567960  4041811874231   774360228365       120688544   120413899174 
  Mean total income                              26649          64722          49092          53924           72814          40368 
    Standard error                                 557            450            497            656             935           1173 
Tally total income                           156165339     2635296635      869496932      630730176       756217441       78349224 
Agg square for total income              8918047988577  3.20254907E14  7.72418278E13  6.02701753E13  97143051764756  5477249000615 
Under $2,500                                      2623           2623            550            534             534            391 
$ 2,500 to $ 4,999                                 882            888            164            169             168            140 
$ 5,000 to $ 7,499                                 921            929            324            314             315            273 
$ 7,500 to $ 9,999                                 925            936            452            402             400            362 
$10,000 to $12,499                                 943            957            629            476             477            501 
$12,500 to $14,999                                 914            933            829            606             603            623 
$15,000 to $17,499                                1206           1252           1206            855             854            821 
$17,500 to $19,999                                1211           1244           1416           1018            1018           1057 
$20,000 to $22,499                                1306           1423           1549           1188            1188           1210 
$22,500 to $24,999                                1431           1486           1740           1420            1418           1433 
$25,000 to $27,499                                1531           1584           1773           1585            1592           1595 
$27,500 to $29,999                                1520           1659           1755           1748            1744           1706 
$30,000 to $32,499                                1568           1602           1838           1849            1839           1854 
$32,500 to $34,999                                1516           1645           1903           2026            2024           2047 
$35,000 to $37,499                                1551           1582           1863           1982            1982           1992 
09/06/00                                                                                                                           8
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                                               After taxes                                         
                                                                                                                                   
                                                                        Definition 8                                               
                                          Definition 6                          plus                                 Definition 11 
                                                  plus   Definition 7      nonmeans-                  Definition 10           plus 
                                                Earned           less         tested                           plus   means-tested 
                                                Income          state     government   Definition 9   regular-price     government 
                                                   Tax         income           cash           plus          school           cash 
                                                Credit          taxes      transfers       Medicare         lunches      transfers 
                                                Def 7          Def 8          Def 9         Def 10          Def 11         Def 12  
$37,500 to $39,999                                1570           1741           1969           2002            2003           2003 
$40,000 to $42,499                                1607           1664           1873           2077            2083           2087 
$42,500 to $44,999                                1610           1665           1871           1997            2004           2046 
$45,000 to $47,499                                1565           1727           1934           2115            2104           2116 
$47,500 to $49,999                                1621           1735           1952           2085            2089           2086 
$50,000 to $52,499                                1579           1560           1710           1826            1817           1846 
$52,500 to $54,999                                1531           1594           1711           1894            1900           1906 
$55,000 to $57,499                                1387           1501           1537           1602            1595           1580 
$57,500 to $59,999                                1406           1583           1635           1704            1709           1706 
$60,000 to $62,499                                1594           1592           1660           1774            1769           1775 
$62,500 to $64,999                                1424           1471           1564           1599            1603           1614 
$65,000 to $67,499                                1435           1409           1523           1558            1561           1581 
$67,500 to $69,999                                1350           1174           1241           1303            1308           1291 
$70,000 to $72,499                                1089           1116           1226           1249            1241           1243 
$72,500 to $74,999                                1052           1007           1077           1124            1128           1133 
$75,000 to $77,499                                1019            842            939            970             969            963 
$77,500 to $79,999                                 857            845            897            887             890            905 
$80,000 to $82,499                                 752            674            768            788             783            786 
$82,500 to $84,999                                 751            676            670            753             757            751 
$85,000 to $87,499                                 605            521            552            578             577            584 
$87,500 to $89,999                                 609            597            645            674             681            680 
$90,000 to $92,499                                 458            561            594            589             590            607 
$92,500 to $94,999                                 522            529            539            545             541            557 
$95,000 to $97,499                                 480            460            515            522             518            516 
$97,500 to $99,999                                 531            464            475            500             509            503 
$100,000 and over                                 6859           5859           6239           6425            6426           6439 
09/06/00                                                                                                                           9
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                                               After taxes                                         
                                                                                                                                   
                                                                        Definition 8                                               
                                          Definition 6                          plus                                 Definition 11 
                                                  plus   Definition 7      nonmeans-                  Definition 10           plus 
                                                Earned           less         tested                           plus   means-tested 
                                                Income          state     government   Definition 9   regular-price     government 
                                                   Tax         income           cash           plus          school           cash 
                                                Credit          taxes      transfers       Medicare         lunches      transfers 
                                                Def 7          Def 8          Def 9         Def 10          Def 11         Def 12  
                                                                                                                                   
Income Levels                                                                                                                      
                                                                                                                                   
Percent                                          100.0          100.0          100.0          100.0           100.0          100.0 
Under $5,000                                       6.3            6.3            1.3            1.3             1.3            1.0 
$5,000 to $9,999                                   3.3            3.4            1.4            1.3             1.3            1.1 
$10,000 to $14,999                                 3.4            3.4            2.6            2.0             2.0            2.0 
$15,000 to $19,999                                 4.4            4.5            4.7            3.4             3.4            3.4 
$20,000 to $24,999                                 4.9            5.3            5.9            4.7             4.7            4.8 
$25,000 to $29,999                                 5.5            5.9            6.4            6.0             6.0            6.0 
$30,000 to $34,999                                 5.6            5.9            6.8            7.0             7.0            7.1 
$35,000 to $39,999                                 5.6            6.0            6.9            7.2             7.2            7.2 
$40,000 to $44,999                                 5.8            6.0            6.8            7.4             7.4            7.5 
$45,000 to $49,999                                 5.8            6.3            7.0            7.6             7.6            7.6 
$50,000 to $59,999                                10.7           11.3           11.9           12.7            12.7           12.7 
$60,000 to $74,999                                14.4           14.0           15.0           15.6            15.6           15.6 
$75,000 to $99,999                                11.9           11.2           11.9           12.3            12.3           12.4 
$100,000 and over                                 12.4           10.6           11.3           11.6            11.6           11.6 
Median                                           49437          47667          50093          51654           51673          51773 
   Standard Error                                  272            254            247            241             242            238 
Mean dollars                                     60882          58006          61921          63509           63527          63731 
   Standard Error                                  414            383            375            374             374            373 
Agg total income                            3367415314     3208343123     3424870387     3512694822      3513704860     3524984010 
Agg Square for total income              4.38917171E14   3.8653542E14  4.04345053E14  4.13525324E14  4.136727147E14  4.14499544E14 
Gini ratio                                       0.416          0.413          0.367          0.353           0.353          0.351 
   Standard Error                               0.0052         0.0052         0.0052         0.0052          0.0052         0.0052 
09/06/00                                                                                                                          10
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                                               After taxes                                         
                                                                                                                                   
                                                                        Definition 8                                               
                                          Definition 6                          plus                                 Definition 11 
                                                  plus   Definition 7      nonmeans-                  Definition 10           plus 
                                                Earned           less         tested                           plus   means-tested 
                                                Income          state     government   Definition 9   regular-price     government 
                                                   Tax         income           cash           plus          school           cash 
                                                Credit          taxes      transfers       Medicare         lunches      transfers 
                                                Def 7          Def 8          Def 9         Def 10          Def 11         Def 12  
                                                                                                                                   
Quintile Measures                                                                                                                  
                                                                                                                                   
Lowest quintile:                                                                                                                   
                                                                                                                                   
Upper  limit                                     10681          10560          16785          18535           18541          18942 
  Percent of households                           10.1           10.1            6.8            6.8             6.8            6.7 
    With type of addition or deduction             780            813           1793            811             181            526 
      Mean amount                                  908            118           9815           2412              94           5265 
        Standard error                              51              7            155             76               5            250 
 Agg first quintile                             708122          95509       17595637        1955201           17053        2769145 
 Agg square first quintile                  1344004687       27616587   206961253289     6392362927         2007975    22287669549 
Tot 1st Quintile                                  5600           5578           3768           3755            3761           3710 
                                                                                                                                   
Second quintile:                                                                                                                   
                                                                                                                                   
Upper limit                                      26513          25835          29519          31532           31544          31778 
  Percent of households                           13.9           13.8           15.0           14.0            13.9           14.0 
    With type of addition or deduction            3062           4994           4156           2265             778            450 
      Mean amount                                 1993            466          13271           6565              95           5213 
        Standard error                              30              7            159             63               3            332 
Agg second quintile                            6100420        2329519       55161184       14866046           74213        2347151 
Agg square second quintile                 15829596751     1710640067   927733394450   106642383767         8842064    22213025872 
Tot 2nd Quintile                                  7699           7645           8281           7719            7712           7725 
                                                                                                                                   
Third quintile:                                                                                                                    
                                                                                                                                   
 Upper limit                                     43749          42259          45027          46522           46531          46694 
  Percent of households                           19.4           19.5           21.1           21.9            21.9           22.0 
    With type of addition or deduction            1482           8704           4391           3477            2069            376 
      Mean amount                                 1038           1272          12730           8419              94           6309 
        Standard error                              40             12            188             70               1            361 
09/06/00                                                                                                                          11
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                                               After taxes                                         
                                                                                                                                   
                                                                        Definition 8                                               
                                          Definition 6                          plus                                 Definition 11 
                                                  plus   Definition 7      nonmeans-                  Definition 10           plus 
                                                Earned           less         tested                           plus   means-tested 
                                                Income          state     government   Definition 9   regular-price     government 
                                                   Tax         income           cash           plus          school           cash 
                                                Credit          taxes      transfers       Medicare         lunches      transfers 
                                                Def 7          Def 8          Def 9         Def 10          Def 11         Def 12  
Agg third quintile                             1538304       11069934       55897992       29274195          193485        2372308 
Agg square third quintile                   3200957698    19029352090  1016156235878   272946286845        22209789    23198190096 
Tot 3rd Quintile                                 10739          10767          11676          12109           12103          12185 
                                                                                                                                   
Fourth quintile:                                                                                                                   
                                                                                                                                   
 Upper limit                                     67715          64856          66783          67709           67723          67818 
  Percent of households                           26.1           26.3           26.8           27.0            27.0           27.0 
    With type of addition or deduction             319          12184           3752           2647            3368            281 
      Mean amount                                 1618           2604          11148           8310              99           7042 
        Standard error                              99             17            218             91               1            653 
 Agg fourth quintile                            516313       31727752       41830880       21999998          332285        1977343 
 Agg square fourth quintile                 1281998726   102063930002   764839864879   208942662387        39926203    28915790641 
Tot 4th Quintile                                 14436          14530          14815          14945           14954          14930 
                                                                                                                                   
Fifth quintile:                                                                                                                    
                                                                                                                                   
Upper limit                                                                                                                        
  Percent of households                           30.4           30.4           30.3           30.3            30.3           30.3 
    With type of addition or deduction             217          14023           3619           2497            3989            308 
      Mean amount                                 1490           8119          12722           7901              99           5890 
        Standard error                             101            127            304             92               1            557 
 Agg fifth quintile                             323960      113849476       46041572       19728996          393002        1813204 
 Agg square fifth quintile                   699767296  2336297029214  1126121125734   179436532439        47702513    23799223016 
Tot 5th Quintile                                 16836          16791          16771          16782           16781          16760 
09/06/00                                                                                                                          12
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                                               After taxes                                         
                                                                                                                                   
                                                                        Definition 8                                               
                                          Definition 6                          plus                                 Definition 11 
                                                  plus   Definition 7      nonmeans-                  Definition 10           plus 
                                                Earned           less         tested                           plus   means-tested 
                                                Income          state     government   Definition 9   regular-price     government 
                                                   Tax         income           cash           plus          school           cash 
                                                Credit          taxes      transfers       Medicare         lunches      transfers 
                                                Def 7          Def 8          Def 9         Def 10          Def 11         Def 12  
                                                                                                                                   
Household Income                                                                                                                   
                                                                                                                                   
Lowest quintile:                                                                                                                   
  Mean                                            3520           3476          10085          10869           10884          11783 
  Standard error                                    78             77            138            150             150            146 
  Agg                                         19713099       19390169       37996226       40817742        40931158       43716158 
  Agg square                              153859710101   150026572224   503141356458   585850638905    587995827805   645876008565 
Second quintile:                                                                                                                   
  Mean                                           19370          18977          23497          25735           25747          25970 
  Standard error                                    77             75             59             62              62             62 
  Agg                                        149132617      145085795      194580155      198656053       198552718      200622792 
  Agg square                             3046203946172  2898747403266  4679706253005  5215465224127   5215120732978  5310876673008 
Third quintile:                                                                                                                    
  Mean                                           35246          34145          37296          39150           39160          39340 
  Standard error                                    72             68             61             59              59             58 
  Agg                                        378510305      367627653      435465750      474067697       473955758      479363798 
  Agg square                             1.36067774E13  1.27943038E13  1.64699625E13  1.87853508E13  18785260148991  1.90845463E13 
Fourth quintile:                                                                                                                   
  Mean                                           55466          53322          55474          56610           56628          56775 
  Standard error                                    86             81             78             75              75             75 
  Agg                                        800732707      774761349      821862482      846027457       846838206      847658969 
  Agg square                             4.51043726E13  4.19331577E13  4.61882475E13  4.84543686E13  48516471598772  4.86842995E13 
Fifth quintile:                                                                                                                    
  Mean                                          119938         113246         115378         116382          116409         116565 
  Standard error                                  1032            950            950            949             949            950 
  Agg                                       2019326585     1901478157     1934965774     1953125873      1953427020     1953622293 
  Agg square                             3.77005957E14  3.28759185E14  3.36503996E14  3.40484289E14  3.405678664E14  3.40773945E14 
09/06/00                                                                                                                          13
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                          After taxes                                                     
                                                                                                                          
                                                         Definition 13     Definition 14                                  
                                                                  plus              plus                                  
                                                                 other               net                            Money 
                                                          means-tested           imputed     Definition 14         Income 
                                         Definition 12      government            return              less    after Taxes 
                                                  plus         noncash         on equity           medical  not including 
                                              Medicaid       transfers       in own home          programs           eitc 
                                               Def 13          Def 14            Def 15            Def 16         Def 17  
                                                                                                                          
MARRIED-COUPLE HOUSEHOLDS                                                                                                 
                                                                                                                          
   Total                                         55311           55311             55311             55311          55311 
                                                                                                                          
Recipiency Status                                                                                                         
                                                                                                                          
With Income as defined                           55183           55210             55280             55210          55173 
With addition or deduction                        4402            4329             45372             14685            (X) 
  Mean addition or deduction                      3065            1401              3019              6899            (X) 
    Standard error                                  62              33                38                46            (X) 
Agg addition or deduction                     13490669         6065399         136992079         101315104            (X) 
Agg square for addition or deduction       74745752071     17852965998     1705925593639      905099207147            (X) 
  Mean total income                              45953           30660             71421             22385            (X) 
    Standard error                                 779             354               432               743            (X) 
Tally total income                           202291729       132728617        3240490579         328730709            (X) 
Agg square for total income              1.45425505E13   5117766732978   403156762434259    60503294433128            (X) 
Under $2,500                                       391             345               246               345            411 
$ 2,500 to $ 4,999                                 140             122               115               122            181 
$ 5,000 to $ 7,499                                 273             228               190               228            303 
$ 7,500 to $ 9,999                                 353             376               309               400            526 
$10,000 to $12,499                                 455             403               393               603            812 
$12,500 to $14,999                                 601             585               519               852           1113 
$15,000 to $17,499                                 772             784               711              1204           1400 
$17,500 to $19,999                                 938             904               852              1382           1449 
$20,000 to $22,499                                1150            1126              1009              1508           1640 
$22,500 to $24,999                                1421            1439              1204              1804           1858 
$25,000 to $27,499                                1613            1610              1557              1823           1930 
$27,500 to $29,999                                1727            1762              1586              1781           1836 
$30,000 to $32,499                                1871            1873              1761              1894           2068 
$32,500 to $34,999                                2039            2094              1816              1943           1985 
$35,000 to $37,499                                2008            2022              1908              1889           1987 
09/06/00                                                                                                                          14
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                          After taxes                                                     
                                                                                                                          
                                                         Definition 13     Definition 14                                  
                                                                  plus              plus                                  
                                                                 other               net                            Money 
                                                          means-tested           imputed     Definition 14         Income 
                                         Definition 12      government            return              less    after Taxes 
                                                  plus         noncash         on equity           medical  not including 
                                              Medicaid       transfers       in own home          programs           eitc 
                                               Def 13          Def 14            Def 15            Def 16         Def 17  
$37,500 to $39,999                                2006            2012              1943              1976           2175 
$40,000 to $42,499                                2126            2126              1994              1893           2055 
$42,500 to $44,999                                2029            2054              2010              1925           2023 
$45,000 to $47,499                                2150            2158              2142              1936           1984 
$47,500 to $49,999                                2097            2099              2025              1953           1833 
$50,000 to $52,499                                1879            1883              1923              1735           1650 
$52,500 to $54,999                                1903            1916              1850              1724           1761 
$55,000 to $57,499                                1629            1624              1768              1541           1697 
$57,500 to $59,999                                1715            1734              1758              1638           1737 
$60,000 to $62,499                                1747            1747              1716              1651           1667 
$62,500 to $64,999                                1625            1625              1650              1570           1408 
$65,000 to $67,499                                1606            1603              1613              1543           1246 
$67,500 to $69,999                                1308            1317              1347              1252           1129 
$70,000 to $72,499                                1227            1231              1303              1213           1081 
$72,500 to $74,999                                1124            1118              1245              1086            914 
$75,000 to $77,499                                1022            1025              1132               929            845 
$77,500 to $79,999                                 905             907              1017               917            784 
$80,000 to $82,499                                 770             770               830               776            644 
$82,500 to $84,999                                 750             751               821               685            659 
$85,000 to $87,499                                 599             599               750               555            525 
$87,500 to $89,999                                 683             681               630               648            566 
$90,000 to $92,499                                 611             612               663               607            592 
$92,500 to $94,999                                 549             549               644               533            485 
$95,000 to $97,499                                 519             519               625               509            439 
$97,500 to $99,999                                 506             506               500               484            362 
$100,000 and over                                 6474            6474              7229              6251           5550 
09/06/00                                                                                                                          15
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                          After taxes                                                     
                                                                                                                          
                                                         Definition 13     Definition 14                                  
                                                                  plus              plus                                  
                                                                 other               net                            Money 
                                                          means-tested           imputed     Definition 14         Income 
                                         Definition 12      government            return              less    after Taxes 
                                                  plus         noncash         on equity           medical  not including 
                                              Medicaid       transfers       in own home          programs           eitc 
                                               Def 13          Def 14            Def 15            Def 16         Def 17  
                                                                                                                          
Income Levels                                                                                                             
                                                                                                                          
Percent                                          100.0           100.0             100.0             100.0          100.0 
Under $5,000                                       1.0             0.8               0.7               0.8            1.1 
$5,000 to $9,999                                   1.1             1.1               0.9               1.1            1.5 
$10,000 to $14,999                                 1.9             1.8               1.6               2.6            3.5 
$15,000 to $19,999                                 3.1             3.1               2.8               4.7            5.2 
$20,000 to $24,999                                 4.6             4.6               4.0               6.0            6.3 
$25,000 to $29,999                                 6.0             6.1               5.7               6.5            6.8 
$30,000 to $34,999                                 7.1             7.2               6.5               6.9            7.3 
$35,000 to $39,999                                 7.3             7.3               7.0               7.0            7.5 
$40,000 to $44,999                                 7.5             7.6               7.2               6.9            7.4 
$45,000 to $49,999                                 7.7             7.7               7.5               7.0            6.9 
$50,000 to $59,999                                12.9            12.9              13.2              12.0           12.4 
$60,000 to $74,999                                15.6            15.6              16.0              15.0           13.5 
$75,000 to $99,999                                12.5            12.5              13.8              12.0           10.7 
$100,000 and over                                 11.7            11.7              13.1              11.3           10.0 
Median                                           51989           52038             54445             50278          47397 
   Standard Error                                  234             234               238               254            227 
Mean dollars                                     63975           64084             66561             62253          59231 
   Standard Error                                  373             372               376               374            368 
Agg total income                            3538474679      3544540078        3681532157        3443224973     3276104767 
Agg Square for total income              4.15802678E14  4.161300437E14   437971176218698   405553398055923  3.78758857E14 
Gini ratio                                       0.349           0.347             0.341             0.362          0.373 
   Standard Error                               0.0052          0.0052            0.0051            0.0052         0.0053 
09/06/00                                                                                                                          16
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                          After taxes                                                     
                                                                                                                          
                                                         Definition 13     Definition 14                                  
                                                                  plus              plus                                  
                                                                 other               net                            Money 
                                                          means-tested           imputed     Definition 14         Income 
                                         Definition 12      government            return              less    after Taxes 
                                                  plus         noncash         on equity           medical  not including 
                                              Medicaid       transfers       in own home          programs           eitc 
                                               Def 13          Def 14            Def 15            Def 16         Def 17  
                                                                                                                          
Quintile Measures                                                                                                         
                                                                                                                          
Lowest quintile:                                                                                                          
                                                                                                                          
Upper  limit                                     19327           19728             20847             17617          16065 
  Percent of households                            6.6             6.6               6.6               6.9            7.1 
    With type of addition or deduction             512             992              2050              1649            (X) 
      Mean amount                                 1160            1798               555              3918            (X) 
        Standard error                              55              83               336                84            (X) 
 Agg first quintile                             593747         1782794           1137190           6463062            (X) 
 Agg square first quintile                  1041002751      6264337088      212158584040       33840995236            (X) 
Tot 1st Quintile                                  3659            3633              3635              3792           3902 
                                                                                                                          
Second quintile:                                                                                                          
                                                                                                                          
Upper limit                                      32110           32301             33895             29945          28138 
  Percent of households                           14.0            14.1              14.0              14.8           14.9 
    With type of addition or deduction            1286            1676              5068              4349            (X) 
      Mean amount                                 2594            1369              1810              7093            (X) 
        Standard error                              73              52                63                80            (X) 
Agg second quintile                            3334670         2294554           9172758          30847588            (X) 
Agg square second quintile                 12599543138      6553555052       61409631636      273183370080            (X) 
Tot 2nd Quintile                                  7742            7804              7757              8208           8230 
                                                                                                                          
Third quintile:                                                                                                           
                                                                                                                          
 Upper limit                                     46980           47039             49079             45233          42669 
  Percent of households                           22.1            22.0              21.9              21.2           21.3 
    With type of addition or deduction            1044            1150              9492              3707            (X) 
      Mean amount                                 3557            1176              2324              7615            (X) 
        Standard error                             128              54                53                96            (X) 
09/06/00                                                                                                                          17
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                          After taxes                                                     
                                                                                                                          
                                                         Definition 13     Definition 14                                  
                                                                  plus              plus                                  
                                                                 other               net                            Money 
                                                          means-tested           imputed     Definition 14         Income 
                                         Definition 12      government            return              less    after Taxes 
                                                  plus         noncash         on equity           medical  not including 
                                              Medicaid       transfers       in own home          programs           eitc 
                                               Def 13          Def 14            Def 15            Def 16         Def 17  
Agg third quintile                             3714057         1351481          22057887          28227355            (X) 
Agg square third quintile                  21194976870      3330453149      162158119116      271103735144            (X) 
Tot 3rd Quintile                                 12218           12196             12131             11730          11767 
                                                                                                                          
Fourth quintile:                                                                                                          
                                                                                                                          
 Upper limit                                     67981           68009             71038             66916          63412 
  Percent of households                           27.0            26.9              27.1              26.8           26.5 
    With type of addition or deduction             814             391             13005              2517            (X) 
      Mean amount                                 3813            1304              2780              7161            (X) 
        Standard error                             156             105                55               108            (X) 
 Agg fourth quintile                           3102654          509580          36153714          18024199            (X) 
 Agg square fourth quintile                19019777633      1411858040      330455866385      162175058121            (X) 
Tot 4th Quintile                                 14909           14889             14979             14827          14675 
                                                                                                                          
Fifth quintile:                                                                                                           
                                                                                                                          
Upper limit                                                                                                               
  Percent of households                           30.3            30.4              30.4              30.3           30.3 
    With type of addition or deduction             747             121             15756              2463            (X) 
      Mean amount                                 3677            1048              4346              7208            (X) 
        Standard error                             208             156                76               117            (X) 
 Agg fifth quintile                            2745540          126989          68470531          17752900            (X) 
 Agg square fifth quintile                 20890451680       292762670      939743392462      164796048565            (X) 
Tot 5th Quintile                                 16781           16789             16809             16753          16737 
09/06/00                                                                                                                          18
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                          After taxes                                                     
                                                                                                                          
                                                         Definition 13     Definition 14                                  
                                                                  plus              plus                                  
                                                                 other               net                            Money 
                                                          means-tested           imputed     Definition 14         Income 
                                         Definition 12      government            return              less    after Taxes 
                                                  plus         noncash         on equity           medical  not including 
                                              Medicaid       transfers       in own home          programs           eitc 
                                               Def 13          Def 14            Def 15            Def 16         Def 17  
                                                                                                                          
Household Income                                                                                                          
                                                                                                                          
Lowest quintile:                                                                                                          
  Mean                                           11907           12411             13520             11605          10317 
  Standard error                                   150             150               162               130            120 
  Agg                                         43573376        45089907          49150684          44004698       40254743 
  Agg square                              653366059871    692421748784      818385870609      618352945918   513682970003 
Second quintile:                                                                                                          
  Mean                                           26381           26668             27962             24109          22510 
  Standard error                                    61              60                62                57             57 
  Agg                                        204256184       208112022         216888739         197889236      185250645 
  Agg square                             5487149126314   5646656324599     6167425409100     4869624840225  4267779268633 
Third quintile:                                                                                                           
  Mean                                           39620           39750             41606             37567          35554 
  Standard error                                    58              58                59                61             57 
  Agg                                        484090101       484791444         504724635         440676719      418374775 
  Agg square                             1.94044934E13  19491175083547    21231777498914    16780959030240  1.50789887E13 
Fourth quintile:                                                                                                          
  Mean                                           56950           56984             59394             55642          52607 
  Standard error                                    75              74                77                78             74 
  Agg                                        849086359       848425847         889636926         825032146      772026900 
  Agg square                              4.8906814E13  48894067967751    53426687791280    46501532303442   4.1141934E13 
Fifth quintile:                                                                                                           
  Mean                                          116648          116631            120242            115541         111145 
  Standard error                                   948             948               948               950            942 
  Agg                                       1957468658      1958120858        2021131172        1935622176     1860197704 
  Agg square                             3.41350855E14  3.414057226E14   356326899648795   336782928936102  3.17756472E14 
09/06/00                                                                                                                          19
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                       
                                                       
                                                       
                                                 Money 
                                                Income 
                                                 after 
                                                 Taxes 
                                                Def 18 
                                                       
MARRIED-COUPLE HOUSEHOLDS                              
                                                       
   Total                                         55311 
                                                       
Recipiency Status                                      
                                                       
With Income as defined                           55173 
With addition or deduction                         (X) 
  Mean addition or deduction                       (X) 
    Standard error                                 (X) 
Agg addition or deduction                          (X) 
Agg square for addition or deduction               (X) 
  Mean total income                                (X) 
    Standard error                                 (X) 
Tally total income                                 (X) 
Agg square for total income                        (X) 
Under $2,500                                       398 
$ 2,500 to $ 4,999                                 145 
$ 5,000 to $ 7,499                                 275 
$ 7,500 to $ 9,999                                 441 
$10,000 to $12,499                                 674 
$12,500 to $14,999                                 917 
$15,000 to $17,499                                1353 
$17,500 to $19,999                                1517 
$20,000 to $22,499                                1766 
$22,500 to $24,999                                1982 
$25,000 to $27,499                                1997 
$27,500 to $29,999                                1873 
$30,000 to $32,499                                2103 
$32,500 to $34,999                                2000 
$35,000 to $37,499                                1996 
$37,500 to $39,999                                2185 
$40,000 to $42,499                                2053 
09/06/00                                                                                                                          20
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                       
                                                       
                                                       
                                                 Money 
                                                Income 
                                                 after 
                                                 Taxes 
                                                Def 18 
$42,500 to $44,999                                2044 
$45,000 to $47,499                                1986 
$47,500 to $49,999                                1823 
$50,000 to $52,499                                1674 
$52,500 to $54,999                                1760 
$55,000 to $57,499                                1695 
$57,500 to $59,999                                1750 
$60,000 to $62,499                                1661 
$62,500 to $64,999                                1396 
$65,000 to $67,499                                1248 
$67,500 to $69,999                                1140 
$70,000 to $72,499                                1094 
$72,500 to $74,999                                 905 
$75,000 to $77,499                                 841 
$77,500 to $79,999                                 786 
$80,000 to $82,499                                 652 
$82,500 to $84,999                                 657 
$85,000 to $87,499                                 528 
$87,500 to $89,999                                 563 
$90,000 to $92,499                                 596 
$92,500 to $94,999                                 480 
$95,000 to $97,499                                 446 
$97,500 to $99,999                                 359 
$100,000 and over                                 5553 
09/06/00                                                                                                                          21
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                       
                                                       
                                                       
                                                 Money 
                                                Income 
                                                 after 
                                                 Taxes 
                                                Def 18 
                                                       
Income Levels                                          
                                                       
Percent                                          100.0 
Under $5,000                                       1.0 
$5,000 to $9,999                                   1.3 
$10,000 to $14,999                                 2.9 
$15,000 to $19,999                                 5.2 
$20,000 to $24,999                                 6.8 
$25,000 to $29,999                                 7.0 
$30,000 to $34,999                                 7.4 
$35,000 to $39,999                                 7.6 
$40,000 to $44,999                                 7.4 
$45,000 to $49,999                                 6.9 
$50,000 to $59,999                                12.4 
$60,000 to $74,999                                13.5 
$75,000 to $99,999                                10.7 
$100,000 and over                                 10.0 
Median                                           47436 
   Standard Error                                  229 
Mean dollars                                     59397 
   Standard Error                                  367 
Agg total income                            3285291887 
Agg Square for total income              3.79227649E14 
Gini ratio                                       0.370 
   Standard Error                               0.0053 
09/06/00                                                                                                                          22
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                       
                                                       
                                                       
                                                 Money 
                                                Income 
                                                 after 
                                                 Taxes 
                                                Def 18 
                                                       
Quintile Measures                                      
                                                       
Lowest quintile:                                       
                                                       
Upper  limit                                     16715 
  Percent of households                            6.7 
    With type of addition or deduction             (X) 
      Mean amount                                  (X) 
        Standard error                             (X) 
 Agg first quintile                                (X) 
 Agg square first quintile                         (X) 
Tot 1st Quintile                                  3731 
                                                       
Second quintile:                                       
                                                       
Upper limit                                      28382 
  Percent of households                           15.2 
    With type of addition or deduction             (X) 
      Mean amount                                  (X) 
        Standard error                             (X) 
Agg second quintile                                (X) 
Agg square second quintile                         (X) 
Tot 2nd Quintile                                  8405 
                                                       
Third quintile:                                        
                                                       
 Upper limit                                     42797 
  Percent of households                           21.4 
    With type of addition or deduction             (X) 
      Mean amount                                  (X) 
        Standard error                             (X) 
Agg third quintile                                 (X) 
Agg square third quintile                          (X) 
09/06/00                                                                                                                          23
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                       
                                                       
                                                       
                                                 Money 
                                                Income 
                                                 after 
                                                 Taxes 
                                                Def 18 
Tot 3rd Quintile                                 11819 
                                                       
Fourth quintile:                                       
                                                       
 Upper limit                                     63471 
  Percent of households                           26.5 
    With type of addition or deduction             (X) 
      Mean amount                                  (X) 
        Standard error                             (X) 
 Agg fourth quintile                               (X) 
 Agg square fourth quintile                        (X) 
Tot 4th Quintile                                 14635 
                                                       
Fifth quintile:                                        
                                                       
Upper limit                                            
  Percent of households                           30.2 
    With type of addition or deduction             (X) 
      Mean amount                                  (X) 
        Standard error                             (X) 
 Agg fifth quintile                                (X) 
 Agg square fifth quintile                         (X) 
Tot 5th Quintile                                 16720 
09/06/00                                                                                                                          24
Table 1.  Income Distribution Measures, by Definition of Income: 1999 (MARRIED-COUPLE HOUSEHOLDS)

                                                       
                                                       
                                                       
                                                 Money 
                                                Income 
                                                 after 
                                                 Taxes 
                                                Def 18 
                                                       
Household Income                                       
                                                       
Lowest quintile:                                       
  Mean                                           10765 
  Standard error                                   130 
  Agg                                         40163517 
  Agg square                              536572557956 
Second quintile:                                       
  Mean                                           22908 
  Standard error                                    54 
  Agg                                        192550604 
  Agg square                             4501879116630 
Third quintile:                                        
  Mean                                           35691 
  Standard error                                    57 
  Agg                                        421842238 
  Agg square                             1.52592378E13 
Fourth quintile:                                       
  Mean                                           52696 
  Standard error                                    74 
  Agg                                        771191518 
  Agg square                             4.11610511E13 
Fifth quintile:                                        
  Mean                                          111216 
  Standard error                                   943 
  Agg                                       1859544010 
  Agg square                             3.17768908E14 

Source: U.S. Census Bureau
Contact: Housing and Household Economic Statistics Information Staff at (301)763-3242
Last revised: July 14, 2004
URL: http://pubdb3.census.gov/macro/032000/rdcall/1_005.htm