There is also additional background information for this table group.

Contents for Table

PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                                               $1
                                                   Total       to   $2,500   $5,000   $7,500   $10,000   $12,500   $15,000   $17,500   $20,000   $22,500   $25,000   $27,500
                                                    with   $2,499       to       to       to        to        to        to        to        to        to        to        to
                                          Total   Income  or loss   $4,999   $7,499   $9,999   $12,499   $14,999   $17,499   $19,999   $22,499   $24,999   $27,499   $29,999


Worked Full Time, Year Round
Female
All Races

All People............................   42,341   42,333      286      189      415      459     1,492     1,250     2,327     1,818     3,183     2,016     3,206     1,689

REGION

Northeast.............................    7,929    7,928       62       35       64       66       224       178       344       297       530       376       612       285
Midwest...............................    9,608    9,608       63       41      107      108       299       246       492       404       749       480       735       418
South.................................   15,932   15,927      106       62      156      191       657       543     1,013       793     1,311       770     1,252       649
West..................................    8,872    8,870       55       50       88       94       312       283       478       324       593       390       607       338

AGE

 Total, 15 years old and over.........   42,341   42,333      286      189      415      459     1,492     1,250     2,327     1,818     3,183     2,016     3,206     1,689
Under 65 years........................   41,370   41,362      283      184      408      454     1,455     1,226     2,299     1,783     3,111     1,950     3,123     1,658
  15 to 24 years......................    3,269    3,269       36       61       89      121       295       220       407       310       396       224       280        96
  25 to 34 years......................    9,234    9,234       46       38       72       75       305       278       484       412       794       409       812       426
    25 to 29 years....................    4,478    4,478       18       20       38       42       159       164       261       223       413       237       410       208
    30 to 34 years....................    4,757    4,757       28       18       34       33       147       114       223       189       381       172       401       218
  35 to 44 years......................   11,201   11,199       78       42       91      117       363       318       562       398       775       487       817       418
    35 to 39 years....................    5,176    5,174       32       20       47       52       170       141       229       184       391       231       365       185
    40 to 44 years....................    6,025    6,025       45       22       44       65       193       178       333       215       384       256       452       233
  45 to 54 years......................   11,668   11,666       81       26       96       85       331       280       580       413       720       496       807       485
    45 to 49 years....................    6,280    6,278       40       12       50       46       200       180       318       207       409       273       435       280
    50 to 54 years....................    5,388    5,388       41       14       46       39       131       100       263       206       311       223       372       205
  55 to 64 years......................    5,998    5,993       42       18       60       57       161       129       266       249       426       334       408       232
    55 to 59 years....................    4,020    4,017       32       12       39       33       106        78       203       158       262       215       262       154
    60 to 64 years....................    1,978    1,976        9        5       20       23        55        51        63        91       164       119       146        78
65 years and over.....................      971      971        3        4        7        4        37        24        28        35        72        66        83        31
  65 to 74 years......................      818      818        1        1        5        4        33        23        28        31        55        55        70        27
    65 to 69 years....................      605      605        0        1        5        3        23        15        14        23        43        43        46        23
    70 to 74 years....................      212      212        0        0        0        1        10         8        14         8        12        11        24         4
  75 years and over...................      153      153        2        3        2        0         4         1         1         4        17        11        13         4
Mean age..............................     42.1     42.1     41.7     35.6     39.3     37.5      38.7      38.7      39.3      39.6      40.2      42.0      41.2      41.9
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                                               $1
                                                   Total       to   $2,500   $5,000   $7,500   $10,000   $12,500   $15,000   $17,500   $20,000   $22,500   $25,000   $27,500
                                                    with   $2,499       to       to       to        to        to        to        to        to        to        to        to
                                          Total   Income  or loss   $4,999   $7,499   $9,999   $12,499   $14,999   $17,499   $19,999   $22,499   $24,999   $27,499   $29,999


RELATIONSHIP TO FAMILY HOUSEHOLDER

Householder...........................   14,579   14,579      122       63      155      187       529       415       759       583     1,123       716     1,056       611
Spouse of householder.................   14,378   14,369      104       36      101       90       430       312       790       550     1,042       635       993       530
Child of householder..................    2,234    2,234       11       25       63       52       155       138       205       203       217       131       225        89
Other relative of householder.........    1,594    1,594        4       10       15       40       106       109       164        91       167        64       175        41
Nonrelatives..........................    9,556    9,556       43       55       81       90       272       276       410       391       635       470       757       419

EDUCATIONAL ATTAINMENT

    Total, 25 years and over..........   39,072   39,063      250      128      326      338     1,197     1,030     1,920     1,508     2,788     1,793     2,926     1,593
Less than 9th grade...................      917      917        4        5       26       43       122        92       167        72       116        58        62        24
9th to 12th grade(no diploma).........    1,797    1,797       23        6       42       66       191       157       245       175       222       136       131        54
High School Graduate
(Includes Equivalency)................   11,392   11,386       82       48       94      140       510       486       896       591     1,220       734     1,183       627
Some college, no degree...............    7,330    7,328       57       29       72       37       153       128       295       343       630       390       620       356
Associate Degree......................    4,505    4,503       30       12       27       18        91        75       144       175       276       197       365       207
Bachelor's Degree or More.............   13,131   13,131       54       27       66       35       130        91       174       152       324       278       564       325
   Bachelor's Degree..................    8,664    8,664       38       15       53       25       107        75       138       143       266       240       459       246
   Master's Degree....................    3,451    3,451        7       11       11        7        16        13        33         8        50        25        85        58
   Professional Degree................      564      564        8        1        1        1         5         2         2         1         5        12        14         7
   Doctorate Degree...................      452      452        0        0        0        2         3         0         0         0         3         1         6        13

TENURE

Owner Occupied........................   31,360   31,352      201      115      287      231       848       699     1,471     1,165     2,164     1,392     2,216     1,159
Renter Occupied.......................   10,621   10,619       81       67      127      217       613       536       817       617       979       611       956       515
Occupier Paid No Cash Rent............      361      361        3        6        1       11        32        15        39        35        41        13        33        14
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                         $30,000   $32,500   $35,000   $37,500   $40,000   $42,500   $45,000   $47,500   $50,000   $52,500   $55,000   $57,500   $60,000
                                              to        to        to        to        to        to        to        to        to        to        to        to        to
                                         $32,499   $34,999   $37,499   $39,999   $42,499   $44,999   $47,499   $49,999   $52,499   $54,999   $57,499   $59,999   $62,499


Worked Full Time, Year Round
Female
All Races

All People............................     3,376     1,449     2,452     1,311     2,359       885     1,375       889     1,442       528       819       385       931

REGION

Northeast.............................       591       240       459       203       435       210       271       194       275       132       187        84       231
Midwest...............................       782       375       585       342       573       223       313       182       346       139       188        92       189
South.................................     1,319       528       864       483       922       311       477       319       486       164       289       129       285
West..................................       684       306       545       283       428       140       314       194       336        93       155        80       226

AGE

 Total, 15 years old and over.........     3,376     1,449     2,452     1,311     2,359       885     1,375       889     1,442       528       819       385       931
Under 65 years........................     3,308     1,417     2,419     1,285     2,300       871     1,341       865     1,415       514       808       372       903
  15 to 24 years......................       207        64       130        69        98        17        22        18        26        14        16         2        19
  25 to 34 years......................       890       360       606       344       597       204       332       182       285        86       157        91       144
    25 to 29 years....................       421       189       299       155       306       105       141        71       113        32        52        51        64
    30 to 34 years....................       469       171       307       190       290        98       191       111       172        55       105        40        80
  35 to 44 years......................       880       425       642       341       641       271       382       279       408       135       228        90       270
    35 to 39 years....................       419       234       296       152       299       124       194       115       182        55       108        42       130
    40 to 44 years....................       461       191       347       189       342       147       188       164       226        80       121        48       141
  45 to 54 years......................       865       413       640       367       642       245       381       261       495       195       270       112       318
    45 to 49 years....................       475       210       334       179       364       120       188       122       281       118       138        65       166
    50 to 54 years....................       390       203       306       187       277       125       192       139       214        77       132        47       152
  55 to 64 years......................       466       155       401       163       322       134       225       126       201        83       137        77       152
    55 to 59 years....................       322       108       266       111       236        83       158        86       170        53        83        30       106
    60 to 64 years....................       144        47       135        53        86        51        67        40        31        30        54        47        46
65 years and over.....................        68        32        34        27        59        14        34        24        27        14        11        13        28
  65 to 74 years......................        53        28        31        26        47        11        27        24        24        11        11        12        28
    65 to 69 years....................        31        18        23        19        39         8        20        20        22        10         7        12        25
    70 to 74 years....................        22        10         8         7         8         2         8         5         2         1         4         0         3
  75 years and over...................        14         5         3         0        12         3         7         0         3         3         0         1         0
Mean age..............................      41.6      41.8      42.2      41.8      42.2      43.1      43.5      43.8      43.8      44.8      44.3      44.8      45.0
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                         $30,000   $32,500   $35,000   $37,500   $40,000   $42,500   $45,000   $47,500   $50,000   $52,500   $55,000   $57,500   $60,000
                                              to        to        to        to        to        to        to        to        to        to        to        to        to
                                         $32,499   $34,999   $37,499   $39,999   $42,499   $44,999   $47,499   $49,999   $52,499   $54,999   $57,499   $59,999   $62,499


RELATIONSHIP TO FAMILY HOUSEHOLDER

Householder...........................     1,144       483       845       502       788       342       431       317       507       201       267       123       295
Spouse of householder.................     1,151       507       908       423       855       296       534       296       584       202       338       131       346
Child of householder..................       171        43       137        46        66        27        39         8        31         9        24        13        39
Other relative of householder.........       126        28        62        41        84        17        33        17        31         9        26         9        28
Nonrelatives..........................       784       389       500       299       567       203       339       250       288       108       165       109       223

EDUCATIONAL ATTAINMENT

    Total, 25 years and over..........     3,169     1,385     2,323     1,242     2,261       868     1,353       872     1,416       515       804       383       912
Less than 9th grade...................        53        13        14         0        14         1         2         3         5         1         3         3         2
9th to 12th grade(no diploma).........       104        33        40        25        44         2         8        10        19         4         8         5         5
High School Graduate
(Includes Equivalency)................     1,013       440       700       360       514       193       288       155       222        65        80        55       128
Some college, no degree...............       804       326       475       299       438       226       226       178       233        80       108        63       119
Associate Degree......................       375       200       354       141       281        97       173       138       172        88       128        61       143
Bachelor's Degree or More.............       821       374       740       417       970       349       657       388       766       277       476       195       515
   Bachelor's Degree..................       663       263       574       305       651       232       465       235       462       179       296       121       338
   Master's Degree....................       139        99       134       101       270       103       161       125       262        76       161        64       153
   Professional Degree................        13         3        17         8        30         6        11        14        25         9         9         6        11
   Doctorate Degree...................         6         9        16         3        19         8        20        15        17        13        11         5        13

TENURE

Owner Occupied........................     2,458     1,033     1,991       984     1,871       693     1,141       740     1,205       457       697       312       759
Renter Occupied.......................       894       411       456       321       463       185       227       148       231        72       118        70       165
Occupier Paid No Cash Rent............        24         6         6         7        24         7         7         1         5         0         4         3         7
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                         $62,500   $65,000   $67,500   $70,000   $72,500   $75,000   $77,500   $80,000   $82,500   $85,000   $87,500   $90,000   $92,500
                                              to        to        to        to        to        to        to        to        to        to        to        to        to
                                         $64,999   $67,499   $69,999   $72,499   $74,999   $77,499   $79,999   $82,499   $84,999   $87,499   $89,999   $92,499   $94,999


Worked Full Time, Year Round
Female
All Races

All People............................       423       607       336       576       225       408       222       371       162       228       139       242       105

REGION

Northeast.............................        82       115        63       129        50       112        43        96        34        77        33        48        25
Midwest...............................        96       161        68       124        47        88        39        65        25        46        22        48        21
South.................................       130       170       106       163        79       131        77       115        64        61        39        77        38
West..................................       115       161        99       160        49        77        64        95        38        44        45        69        21

AGE

 Total, 15 years old and over.........       423       607       336       576       225       408       222       371       162       228       139       242       105
Under 65 years........................       407       595       325       558       207       384       215       360       159       216       131       238        97
  15 to 24 years......................         1         4         2         4         3         0         8         2         2         0         0         0         0
  25 to 34 years......................        63       119        40        85        25        52        19        53        17        33        25        30         0
    25 to 29 years....................        24        50        18        37         2        16         5        22         7         5         7        14         0
    30 to 34 years....................        39        69        23        48        23        37        14        31        10        27        19        17         0
  35 to 44 years......................        99       177        99       200        66       140        55        94        38        53        37        97        30
    35 to 39 years....................        34        80        49       103        26        59        25        41        13        21        15        53        11
    40 to 44 years....................        64        97        49        97        40        81        29        53        26        32        22        43        19
  45 to 54 years......................       163       212       130       197        78       144        95       130        60        94        45        78        38
    45 to 49 years....................        96       106        58       109        34        73        44        61        34        52        21        45        16
    50 to 54 years....................        67       106        72        88        44        71        51        69        25        41        23        33        22
  55 to 64 years......................        82        82        54        71        34        47        38        83        41        37        25        34        29
    55 to 59 years....................        47        53        39        46        18        35        24        52        29        31        19        15        25
    60 to 64 years....................        35        29        15        25        16        12        14        31        13         6         5        19         4
65 years and over.....................        16        12        10        18        18        24         7        10         3        12         8         4         7
  65 to 74 years......................        10        12         7        11        17        20         6        10         0        12         2         4         5
    65 to 69 years....................         8        12         5         5        17        15         4        10         0         9         0         2         3
    70 to 74 years....................         1         0         2         6         0         5         1         0         0         3         2         2         3
  75 years and over...................         7         0         4         7         1         4         1         0         3         0         6         0         2
Mean age..............................      46.9      44.2      46.1      44.5      47.4      45.9      46.9      46.8      47.7      46.6      46.8      44.5      50.9
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                         $62,500   $65,000   $67,500   $70,000   $72,500   $75,000   $77,500   $80,000   $82,500   $85,000   $87,500   $90,000   $92,500
                                              to        to        to        to        to        to        to        to        to        to        to        to        to
                                         $64,999   $67,499   $69,999   $72,499   $74,999   $77,499   $79,999   $82,499   $84,999   $87,499   $89,999   $92,499   $94,999


RELATIONSHIP TO FAMILY HOUSEHOLDER

Householder...........................       166       224       103       208        74       163        86       105        49        85        47        89        25
Spouse of householder.................       140       211       113       233        79       161        64       166        52        90        40        93        40
Child of householder..................         4         6         0         5         3         8        14         4         2         0         4         0         0
Other relative of householder.........         9         8        11        11         9         3         1         9         2         6         6         1         7
Nonrelatives..........................       104       158       109       119        60        73        56        86        57        45        42        60        34

EDUCATIONAL ATTAINMENT

    Total, 25 years and over..........       422       603       334       572       222       408       214       369       159       227       139       242       105
Less than 9th grade...................         0         0         3         1         1         0         0         0         0         0         0         0         0
9th to 12th grade(no diploma).........         2         7         4         5         2         0         3         7         2         2         1         0         0
High School Graduate
(Includes Equivalency)................        63        72        54        70        14        25        13        38         7        28        17        17        16
Some college, no degree...............        57        88        45        87        22        54        24        50        18        31        14        17        15
Associate Degree......................        51        91        26        60        31        44        29        24        20         6        18        14         7
Bachelor's Degree or More.............       250       344       201       350       153       285       144       251       112       160        89       193        67
   Bachelor's Degree..................       142       186       123       200        81       131        75       135        63        82        48       120        50
   Master's Degree....................        93       133        69       115        63       104        54        67        36        60        30        54         9
   Professional Degree................        12        12         4        15         4        29         7        23         3         9         6        10         3
   Doctorate Degree...................         3        13         6        20         5        21         9        26        11        10         5         9         6

TENURE

Owner Occupied........................       372       514       283       471       201       373       181       334       153       212       121       221        97
Renter Occupied.......................        48        94        53       105        20        32        41        36         8        16        19        21         8
Occupier Paid No Cash Rent............         3         0         0         0         4         3         0         1         0         0         0         0         0
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                                                       Median income     Mean income
                                         $95,000   $97,500   $100,000         Standard         Standard        Gini ratio
                                              to        to        and   Value    Error   Value    Error                 Standard
                                         $97,499   $99,999       over  (Dol.)   (Dol.)  (Dol.)   (Dol.)       Ratio        Error  B-Cell


Worked Full Time, Year Round
Female
All Races

All People............................       128        80      1,549  32,101       85  39,930      224       0.351       0.0044   1,249

REGION

Northeast.............................        24        20        393  35,331      271  43,943      599       0.359       0.0105   1,311
Midwest...............................        20        10        256  32,113      175  38,353      427       0.328       0.0091   1,286
South.................................        53        27        519  30,873      134  37,785      348       0.350       0.0075   1,349
West..................................        32        23        381  33,639      430  41,901      566       0.359       0.0100   1,374

AGE

 Total, 15 years old and over.........       128        80      1,549  32,101       85  39,930      224       0.351       0.0044   1,249
Under 65 years........................       128        80      1,507  32,075       86  39,786      222       0.350       0.0045   1,249
  15 to 24 years......................         2         0          6  20,602      202  22,554      286       0.282       0.0136   1,249
  25 to 34 years......................        37        11        194  31,307      151  36,204      378       0.308       0.0091   1,249
    25 to 29 years....................        17         4         60  30,267      222  33,576      417       0.289       0.0125   1,249
    30 to 34 years....................        20         7        134  32,241      205  38,677      616       0.319       0.0130   1,249
  35 to 44 years......................        26        23        507  33,984      348  41,885      440       0.352       0.0085   1,249
    35 to 39 years....................        14         7        226  33,790      430  42,191      769       0.357       0.0130   1,249
    40 to 44 years....................        12        16        281  34,221      567  41,622      483       0.348       0.0113   1,249
  45 to 54 years......................        35        23        541  35,601      236  43,935      482       0.353       0.0084   1,249
    45 to 49 years....................        15        12        290  35,034      419  43,174      615       0.353       0.0114   1,249
    50 to 54 years....................        20        10        252  36,221      335  44,821      758       0.354       0.0124   1,249
  55 to 64 years......................        28        24        259  34,910      512  42,710      620       0.352       0.0117   1,249
    55 to 59 years....................        18        20        177  35,220      416  43,127      816       0.354       0.0144   1,249
    60 to 64 years....................        11         3         82  33,458    1,200  41,863      885       0.348       0.0199   1,249
65 years and over.....................         0         0         42  34,314    1,329  46,037    2,295       0.380       0.0318   1,249
  65 to 74 years......................         0         0         38  34,685    1,385  46,861    2,688       0.385       0.0355   1,249
    65 to 69 years....................         0         0         24  36,682    1,593  43,852    1,544       0.330       0.0345   1,249
    70 to 74 years....................         0         0         15  31,524      925  55,433    9,330       0.481       0.0838   1,249
  75 years and over...................         0         0          3  32,390    2,587  41,635    2,349       0.346       0.0652   1,249
Mean age..............................      43.6      46.5       45.7     (X)      (X)     (X)      (X)         (X)          (X)     (X)
PINC-01. Selected Characteristics of People 15 Years and Over by Total Money Income in 2004, Work Experience in 2004, Race, Hispanic Origin, and Sex

[Source:  U.S. Census Bureau, Current Population Survey, 2005 Annual Social and Economic Supplement. Numbers in thousands.
 People 15 years old and over as of March of the following year. A.O.I.C. stands for alone or in combination]

                                                                       Median income     Mean income
                                         $95,000   $97,500   $100,000         Standard         Standard        Gini ratio
                                              to        to        and   Value    Error   Value    Error                 Standard
                                         $97,499   $99,999       over  (Dol.)   (Dol.)  (Dol.)   (Dol.)       Ratio        Error  B-Cell


RELATIONSHIP TO FAMILY HOUSEHOLDER

Householder...........................        57        27        506  32,122      147  40,338      410       0.359       0.0074   1,140
Spouse of householder.................        51        39        614  34,577      331  41,694      346       0.340       0.0074   1,249
Child of householder..................         2         0         14  23,418      503  26,374      376       0.297       0.0167   1,249
Other relative of householder.........         4         0         11  25,374      319  29,267      526       0.310       0.0199   1,249
Nonrelatives..........................        15        14        404  33,122      351  41,602      507       0.349       0.0094   1,249

EDUCATIONAL ATTAINMENT

    Total, 25 years and over..........       126        80      1,543  33,524      199  41,384      239       0.346       0.0046   1,249
Less than 9th grade...................         0         0          5  17,507      421  20,012      426       0.266       0.0268   1,249
9th to 12th grade(no diploma).........         0         0          8  19,908      312  22,569      440       0.293       0.0200   1,249
High School Graduate
(Includes Equivalency)................         7         4        120  26,885      126  31,023      337       0.298       0.0084   1,249
Some college, no degree...............        18         1        105  31,720      149  35,923      296       0.279       0.0095   1,249
Associate Degree......................        11         4        100  35,433      265  39,773      393       0.284       0.0119   1,249
Bachelor's Degree or More.............        89        71      1,206  47,622      353  58,035      571       0.326       0.0078   1,249
   Bachelor's Degree..................        39        38        562  43,256      560  51,984      583       0.314       0.0094   1,249
   Master's Degree....................        34        23        337  52,753      787  64,852    1,420       0.305       0.0155   1,249
   Professional Degree................         8         3        193  76,075    1,309  87,537    3,013       0.306       0.0352   1,249
   Doctorate Degree...................         8         7        114  73,854    2,389  85,108    3,328       0.294       0.0403   1,249

TENURE

Owner Occupied........................       116        65      1,351  35,298      124  42,704      266       0.345       0.0051   1,249
Renter Occupied.......................        10        14        194  26,681      151  32,158      407       0.340       0.0091   1,249
Occupier Paid No Cash Rent............         2         0          4  22,390    1,205  27,568    1,053       0.320       0.0432   1,249

Race Footnotes

Source: U.S. Census Bureau
Contact: Housing and Household Economic Statistics Information Staff at (301)763-3242
Last revised: June 24, 2005
URL: http://pubdb3.census.gov/macro/032005/perinc/new01_046.htm