[Historical Tables]
[Section 2 - Composition of Federal Government Receipts]
[Table 2.4 - Composition of Social Insurance Taxes and Contributions and of Excise Taxes: 1940-2013]
[From the U.S. Government Printing Office, www.gpo.gov]



[[Page 36]]


 
                            Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                          1940       1941       1942       1943       1944       1945       1946       1947       1948
--------------------------------------------------------------------------------------------------------------------------------------------------------
       Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance:
    Federal funds....................................         54          2         -1         -1         -2         -3         -3         -5         -5
    Trust funds (Off-Budget).........................        550        688        896      1,130      1,292      1,310      1,238      1,459      1,616
  Railroad retirement/pension fund:
    Federal funds....................................          1         23         29         -6          4        -24        -10         82       -201
    Trust funds......................................        120        114        141        215        263        309        292        298        758
                                                      --------------------------------------------------------------------------------------------------
      Total \1\......................................        725        827      1,064      1,338      1,557      1,592      1,517      1,835      2,168

Unemployment insurance:
  Federal funds......................................        111        103        126        167        190        194        190        196        206
  Trust funds........................................        904        953      1,172      1,310      1,454      1,375      1,126      1,133      1,138
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      1,015      1,056      1,299      1,477      1,644      1,568      1,316      1,329      1,343

Other retirement:
  Federal employees retirement--employee share.......         44         56         88        227        270        289        280        256        236
  Non-Federal employees retirement...................          1          1          1          2          2          2          2          3          3
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................         45         57         89        229        272        291        282        259        239
                                                      --------------------------------------------------------------------------------------------------
      Total social insurance and retirement receipts       1,785      1,940      2,452      3,044      3,473      3,451      3,115      3,422      3,751
       \1\...........................................
                                                      ==================================================================================================
                     Excise Taxes
Federal funds:
  Alcohol............................................        623        818      1,046      1,422      1,604      2,275      2,490      2,429      2,217
  Tobacco............................................        606        691        779        913        986        929      1,156      1,231      1,297
  Other..............................................        748      1,043      1,573      1,760      2,169      3,061      3,352      3,551      3,842
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      1,977      2,552      3,399      4,096      4,759      6,265      6,998      7,211      7,356
                                                      --------------------------------------------------------------------------------------------------
      Total excise taxes.............................      1,977      2,552      3,399      4,096      4,759      6,265      6,998      7,211      7,356
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 37]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                          1949       1950       1951       1952       1953       1954       1955       1956       1957
--------------------------------------------------------------------------------------------------------------------------------------------------------
       Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance:
    Federal funds....................................         -8         -8        -10        -14  .........  .........        300  .........  .........
    Trust funds (Off-Budget).........................      1,690      2,106      3,120      3,594      4,097      4,589      5,081      6,425      6,457
  Disability insurance (Off-Budget)..................  .........  .........  .........  .........  .........  .........  .........  .........        332
  Railroad retirement/pension fund:
    Federal funds....................................        -11         -*          3          *          *         -*          *          *  .........
    Trust funds......................................        574        550        575        735        625        603        600        634        616
                                                      --------------------------------------------------------------------------------------------------
      Total \1\......................................      2,246      2,648      3,688      4,315      4,722      5,192      5,981      7,059      7,405

Unemployment insurance:
  Federal funds......................................        220        224        231        257        274        283        278        322        328
  Trust funds........................................        985      1,108      1,378      1,455      1,401      1,278      1,172      1,368      1,623
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      1,205      1,332      1,609      1,712      1,675      1,561      1,449      1,690      1,950

Other retirement:
  Federal employees retirement--employee share.......        326        354        373        413        418        450        426        566        636
  Non-Federal employees retirement...................          4          4          4          5          5          5          6          5          5
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................        330        358        377        418        423        455        431        571        642
                                                      --------------------------------------------------------------------------------------------------
      Total social insurance and retirement receipts       3,781      4,338      5,674      6,445      6,820      7,208      7,862      9,320      9,997
       \1\...........................................
                                                      ==================================================================================================
                     Excise Taxes
Federal funds:
  Alcohol............................................      2,168      2,180      2,508      2,515      2,723      2,738      2,689      2,866      2,915
  Tobacco............................................      1,319      1,326      1,378      1,562      1,652      1,578      1,568      1,607      1,669
  Other..............................................      4,015      4,044      4,761      4,775      5,501      5,630      4,874      5,455      4,472
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      7,502      7,550      8,648      8,852      9,877      9,945      9,131      9,929      9,055

Trust funds:
  Highway............................................  .........  .........  .........  .........  .........  .........  .........  .........      1,479
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................  .........  .........  .........  .........  .........  .........  .........  .........      1,479
                                                      --------------------------------------------------------------------------------------------------
      Total excise taxes.............................      7,502      7,550      8,648      8,852      9,877      9,945      9,131      9,929     10,534
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 38]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                          1958       1959       1960       1961       1962       1963       1964       1965       1966
--------------------------------------------------------------------------------------------------------------------------------------------------------
       Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget).......      7,138      7,418      9,671     11,104     11,267     13,117     15,242     15,567     17,556
  Disability insurance (Off-Budget)..................        911        878        970      1,005      1,004      1,058      1,124      1,156      1,530
  Hospital insurance.................................  .........  .........  .........  .........  .........  .........  .........  .........        893
  Railroad retirement/pension fund...................        575        525        607        571        564        572        593        636        683
                                                      --------------------------------------------------------------------------------------------------
      Total \1\......................................      8,624      8,821     11,248     12,679     12,835     14,746     16,959     17,358     20,662

Unemployment insurance:
  Federal funds......................................        333        321        339  .........  .........  .........  .........  .........  .........
  Trust funds........................................      1,601      1,810      2,329      2,903      3,337      4,112      3,997      3,803      3,755
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      1,933      2,131      2,667      2,903      3,337      4,112      3,997      3,803      3,755

Other retirement:
  Federal employees retirement--employee share.......        673        760        758        845        863        933        992      1,064      1,111
  Non-Federal employees retirement...................          9         10         10         12         12         13         15         16         18
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................        682        770        768        857        875        946      1,007      1,081      1,129
                                                      --------------------------------------------------------------------------------------------------
      Total social insurance and retirement receipts      11,239     11,722     14,683     16,439     17,046     19,804     21,963     22,242     25,546
       \1\...........................................
                                                      ==================================================================================================
                     Excise Taxes
Federal funds:
  Alcohol............................................      2,882      2,938      3,127      3,146      3,268      3,366      3,499      3,689      3,720
  Tobacco............................................      1,728      1,798      1,927      1,986      2,022      2,075      2,048      2,142      2,066
  Other..............................................      4,002      3,767      4,084      3,931      4,295      4,474      4,664      5,081      3,358
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      8,612      8,504      9,137      9,063      9,585      9,915     10,211     10,911      9,145

Trust funds:
  Highway............................................      2,026      2,074      2,539      2,798      2,949      3,279      3,519      3,659      3,917
                                                      --------------------------------------------------------------------------------------------------
      Total..........................................      2,026      2,074      2,539      2,798      2,949      3,279      3,519      3,659      3,917
                                                      --------------------------------------------------------------------------------------------------
      Total excise taxes.............................     10,638     10,578     11,676     11,860     12,534     13,194     13,731     14,570     13,062
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 39]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                     1967       1968       1969       1970       1971       1972       1973       1974
--------------------------------------------------------------------------------------------------------------------------------------------------------
            Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget)..................     22,197     22,265     25,484     29,396     31,354     35,132     40,703     47,778
  Disability insurance (Off-Budget).............................      2,204      2,651      3,469      4,063      4,490      4,775      5,381      6,147
  Hospital insurance............................................      2,645      3,493      4,398      4,755      4,874      5,205      7,603     10,551
  Railroad retirement/pension fund..............................        776        814        885        919        980      1,008      1,189      1,411
                                                                 ---------------------------------------------------------------------------------------
      Total \1\.................................................     27,823     29,224     34,236     39,133     41,699     46,120     54,876     65,888

Unemployment insurance:
  Trust funds...................................................      3,575      3,346      3,328      3,464      3,674      4,357      6,051      6,837
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      3,575      3,346      3,328      3,464      3,674      4,357      6,051      6,837

Other retirement:
  Federal employees retirement--employee share..................      1,202      1,334      1,426      1,735      1,916      2,058      2,146      2,302
  Non-Federal employees retirement..............................         19         20         24         29         37         39         41         45
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      1,221      1,354      1,451      1,765      1,952      2,097      2,187      2,347
                                                                 ---------------------------------------------------------------------------------------
      Total social insurance and retirement receipts \1\........     32,619     33,923     39,015     44,362     47,325     52,574     63,115     75,071
                                                                 =======================================================================================
                          Excise Taxes
Federal funds:
  Alcohol.......................................................      3,980      4,189      4,447      4,646      4,696      5,004      5,040      5,248
  Tobacco.......................................................      2,077      2,121      2,136      2,093      2,205      2,205      2,274      2,435
  Other.........................................................      3,221      3,391      4,002      3,613      3,609      2,297      2,522      2,060
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      9,278      9,700     10,585     10,352     10,510      9,506      9,836      9,743

Trust funds:
  Highway.......................................................      4,441      4,379      4,637      5,354      5,542      5,322      5,665      6,260
  Airport and airway............................................  .........  .........  .........  .........        563        649        758        840
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      4,441      4,379      4,637      5,354      6,104      5,971      6,424      7,100
                                                                 ---------------------------------------------------------------------------------------
      Total excise taxes........................................     13,719     14,079     15,222     15,705     16,614     15,477     16,260     16,844
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 40]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                     1975       1976        TQ        1977       1978       1979       1980       1981
--------------------------------------------------------------------------------------------------------------------------------------------------------
            Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget)..................     55,207     58,703     15,886     68,032     73,141     83,410     96,581    117,757
  Disability insurance (Off-Budget).............................      7,250      7,686      2,130      8,786     12,250     14,584     16,628     12,418
  Hospital insurance............................................     11,252     11,987      3,457     13,474     16,668     19,874     23,217     30,340
  Railroad retirement/pension fund..............................      1,489      1,525        328      1,908      1,822      2,190      2,323      2,457
                                                                 ---------------------------------------------------------------------------------------
      Total \1\.................................................     75,199     79,901     21,801     92,199    103,881    120,058    138,748    162,973

Unemployment insurance:
  Trust funds...................................................      6,771      8,054      2,698     11,312     13,850     15,387     15,336     15,763
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      6,771      8,054      2,698     11,312     13,850     15,387     15,336     15,763

Other retirement:
  Federal employees retirement--employee share..................      2,513      2,760        707      2,915      3,174      3,428      3,660      3,908
  Non-Federal employees retirement..............................         52         54         13         59         62         66         59         76
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      2,565      2,814        720      2,974      3,237      3,494      3,719      3,984
                                                                 ---------------------------------------------------------------------------------------
      Total social insurance and retirement receipts \1\........     84,534     90,769     25,219    106,485    120,967    138,939    157,803    182,720
                                                                 =======================================================================================
                          Excise Taxes
Federal funds:
  Alcohol.......................................................      5,238      5,318      1,279      5,295      5,492      5,531      5,601      5,606
  Tobacco.......................................................      2,312      2,484        622      2,393      2,444      2,492      2,443      2,581
  Crude oil windfall profit.....................................  .........  .........  .........  .........  .........  .........      6,934     23,252
  Other.........................................................      1,850      2,810        619      1,960      2,118      1,785        585      2,689
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      9,400     10,612      2,520      9,648     10,054      9,808     15,563     34,128

Trust funds:
  Highway.......................................................      6,188      5,413      1,676      6,709      6,904      7,189      6,620      6,305
  Airport and airway............................................        962        938        277      1,191      1,326      1,526      1,874         21
  Black lung disability.........................................  .........  .........  .........  .........         92        222        272        237
  Inland waterway...............................................  .........  .........  .........  .........  .........  .........  .........         20
  Hazardous substance superfund.................................  .........  .........  .........  .........  .........  .........  .........        128
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      7,151      6,351      1,953      7,900      8,323      8,937      8,766      6,711
                                                                 ---------------------------------------------------------------------------------------
      Total excise taxes........................................     16,551     16,963      4,473     17,548     18,376     18,745     24,329     40,839
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 41]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                     1982       1983       1984       1985       1986       1987       1988       1989
--------------------------------------------------------------------------------------------------------------------------------------------------------
            Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget)..................    122,840    128,972    150,312    169,822    182,518    194,541    220,337    240,595
  Disability insurance (Off-Budget).............................     20,626     18,348     15,763     16,348     17,711     18,860     21,154     23,071
  Hospital insurance............................................     34,301     35,641     40,262     44,871     51,335     55,992     59,859     65,396
  Railroad retirement/pension fund..............................      2,917      2,805      3,321      2,213      2,103      2,220      2,326      2,391
  Railroad social security equivalent account...................  .........  .........  .........      1,391      1,395      1,414      1,417      1,407
                                                                 ---------------------------------------------------------------------------------------
      Total \1\.................................................    180,686    185,766    209,658    234,646    255,062    273,028    305,093    332,859

Unemployment insurance:
  Trust funds...................................................     16,600     18,799     25,138     25,758     24,098     25,575     24,584     22,011
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     16,600     18,799     25,138     25,758     24,098     25,575     24,584     22,011

Other retirement:
  Federal employees retirement--employee share..................      4,140      4,351      4,494      4,672      4,645      4,613      4,537      4,428
  Non-Federal employees retirement..............................         72         78         86         87         96        102        122        119
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      4,212      4,429      4,580      4,759      4,742      4,715      4,658      4,546
                                                                 ---------------------------------------------------------------------------------------
      Total social insurance and retirement receipts \1\........    201,498    208,994    239,376    265,163    283,901    303,318    334,335    359,416
                                                                 =======================================================================================
                          Excise Taxes
Federal funds:
  Alcohol.......................................................      5,382      5,557      5,315      5,562      5,828      5,971      5,709      5,661
  Tobacco.......................................................      2,537      4,136      4,660      4,779      4,589      4,763      4,616      4,378
  Crude oil windfall profit.....................................     18,407     12,135      8,906      6,348      2,251  .........  .........  .........
  Telephone.....................................................  .........  .........      2,035      2,147      2,339      2,522      2,610      2,791
  Other.........................................................      2,344      2,258      1,363        261      1,046      1,588      3,250        317
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     28,670     24,086     22,279     19,097     16,053     14,844     16,185     13,147

Trust funds:
  Highway.......................................................      6,744      8,297     11,743     13,015     13,363     13,032     14,114     15,628
  Airport and airway............................................        133      2,165      2,499      2,851      2,736      3,060      3,189      3,664
  Black lung disability.........................................        491        494        518        581        547        572        594        563
  Inland waterway...............................................         30         29         39         40         40         48         48         47
  Hazardous substance superfund.................................        244        230        261        273         15        635        698        883
  Post-closure liability (hazardous waste)......................  .........  .........          9          7         -*         -1         -9         -1
  Aquatic resources.............................................  .........  .........         12        126        165        194        208        187
  Leaking underground storage tank..............................  .........  .........  .........  .........  .........         73        125        168
  Vaccine injury compensation...................................  .........  .........  .........  .........  .........  .........         74         99
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      7,641     11,214     15,082     16,894     16,866     17,613     19,042     21,239
                                                                 ---------------------------------------------------------------------------------------
      Total excise taxes........................................     36,311     35,300     37,361     35,992     32,919     32,457     35,227     34,386
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 42]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                     1990       1991       1992       1993       1994       1995       1996       1997
--------------------------------------------------------------------------------------------------------------------------------------------------------
            Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget)..................    255,031    265,503    273,137    281,735    302,607    284,091    311,869    336,729
  Disability insurance (Off-Budget).............................     26,625     28,382     29,289     30,199     32,419     66,988     55,623     55,261
  Hospital insurance............................................     68,556     72,842     79,108     81,224     90,062     96,024    104,997    110,710
  Railroad retirement/pension fund..............................      2,292      2,371      2,449      2,367      2,323      2,424      2,362      2,440
  Railroad social security equivalent account...................      1,387      1,428      1,508      1,414      1,399      1,518      1,510      1,611
                                                                 ---------------------------------------------------------------------------------------
      Total \1\.................................................    353,891    370,526    385,491    396,939    428,810    451,045    476,361    506,751

Unemployment insurance:
  Trust funds...................................................     21,635     20,922     23,410     26,556     28,004     28,878     28,584     28,202
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     21,635     20,922     23,410     26,556     28,004     28,878     28,584     28,202

Other retirement:
  Federal employees retirement--employee share..................      4,405      4,459      4,683      4,709      4,563      4,461      4,389      4,344
  Non-Federal employees retirement..............................        117        108        105         96         98         89         80         74
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      4,522      4,568      4,788      4,805      4,661      4,550      4,469      4,418
                                                                 ---------------------------------------------------------------------------------------
      Total social insurance and retirement receipts \1\........    380,047    396,016    413,689    428,300    461,475    484,473    509,414    539,371
                                                                 =======================================================================================
                          Excise Taxes
Federal funds:
  Alcohol.......................................................      5,695      7,364      8,011      7,583      7,539      7,216      7,220      7,257
  Tobacco.......................................................      4,081      4,706      5,049      5,875      5,691      5,878      5,795      5,873
  Telephone.....................................................      2,995      3,094      3,146      3,320      3,526      3,794      4,234      4,543
  Ozone depleting chemicals/products............................        360        562        637        854        761        616        320        130
  Transportation fuels..........................................  .........      2,780      3,512      3,340      9,402      8,491      7,468      7,107
  Other.........................................................      2,460       -231      1,481      3,550      4,307        946        410      2,921
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     15,591     18,275     21,836     24,522     31,226     26,941     25,447     27,831

Trust funds:
  Highway.......................................................     13,867     16,979     16,733     18,039     16,668     22,611     24,651     23,867
  Airport and airway............................................      3,700      4,910      4,645      3,262      5,189      5,534      2,369      4,007
  Black lung disability.........................................        665        652        626        634        567        608        614        614
  Inland waterway...............................................         63         60         70         79         88        103        108         96
  Hazardous substance superfund.................................        818        810        818        826        807        867        313         71
  Post-closure liability (hazardous waste)......................         -1  .........  .........  .........  .........  .........  .........  .........
  Oil spill liability...........................................        143        254        295        229         48        211         34          1
  Aquatic resources.............................................        218        260        271        276        301        306        315        316
  Leaking underground storage tank..............................        122        123        157        153        152        165         48         -2
  Vaccine injury compensation...................................        159         81        118         38        179        138        115        123
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     19,754     24,127     23,733     23,535     23,999     30,543     28,567     29,093
                                                                 ---------------------------------------------------------------------------------------
      Total excise taxes........................................     35,345     42,402     45,569     48,057     55,225     57,484     54,014     56,924
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 43]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                     1998       1999       2000       2001       2002       2003       2004       2005
--------------------------------------------------------------------------------------------------------------------------------------------------------
            Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget)..................    358,784    383,559    411,677    434,057    440,541    447,806    457,120    493,646
  Disability insurance (Off-Budget).............................     57,015     60,909     68,907     73,462     74,780     76,036     77,625     83,830
  Hospital insurance............................................    119,863    132,268    135,529    149,651    149,049    147,186    150,589    166,068
  Railroad retirement/pension fund..............................      2,583      2,629      2,688      2,658      2,525      2,333      2,297      2,284
  Railroad social security equivalent account...................      1,769      1,515      1,650      1,614      1,652      1,620      1,729      1,836
                                                                 ---------------------------------------------------------------------------------------
      Total \1\.................................................    540,014    580,880    620,451    661,442    668,547    674,981    689,360    747,664

Unemployment insurance:
  Trust funds...................................................     27,484     26,480     27,640     27,812     27,619     33,366     39,453     42,002
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     27,484     26,480     27,640     27,812     27,619     33,366     39,453     42,002

Other retirement:
  Federal employees retirement--employee share..................      4,259      4,400      4,691      4,647      4,533      4,578      4,543      4,409
  Non-Federal employees retirement..............................         74         73         70         66         61         53         51         50
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      4,333      4,473      4,761      4,713      4,594      4,631      4,594      4,459
                                                                 ---------------------------------------------------------------------------------------
      Total social insurance and retirement receipts \1\........    571,831    611,833    652,852    693,967    700,760    712,978    733,407    794,125
                                                                 =======================================================================================
                          Excise Taxes
Federal funds:
  Alcohol.......................................................      7,215      7,386      8,140      7,624      7,764      7,893      8,105      8,111
  Tobacco.......................................................      5,657      5,400      7,221      7,396      8,274      7,934      7,926      7,920
  Telephone.....................................................      4,910      5,185      5,670      5,769      5,829      5,788      5,997      6,047
  Ozone depleting chemicals/products............................         98        105        125         32  .........  .........  .........  .........
  Transportation fuels..........................................        589        849        819      1,150        814        920      1,381       -770
  Other.........................................................      3,196        368        717      2,315      1,336      1,269      1,157      1,239
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     21,665     19,293     22,692     24,286     24,017     23,804     24,566     22,547

Trust funds:
  Highway.......................................................     26,628     39,299     34,972     31,469     32,603     33,726     34,711     37,892
  Airport and airway............................................      8,111     10,391      9,739      9,191      9,031      8,684      9,174     10,314
  Black lung disability.........................................        636        596        518        522        567        506        566        610
  Inland waterway...............................................         91        104        101        113         95         90         91         91
  Hazardous substance superfund.................................  .........         11          2          2  .........  .........  .........  .........
  Oil spill liability...........................................  .........  .........        182  .........  .........  .........  .........  .........
  Aquatic resources.............................................        290        374        342        358        386        392        416        429
  Leaking underground storage tank..............................        136        216        184        179        181        184        189        189
  Tobacco Assessments...........................................  .........  .........  .........  .........  .........  .........  .........        899
  Vaccine injury compensation...................................        116        130        133        112        109        138        142        123
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     36,008     51,121     46,173     41,946     42,972     43,720     45,289     50,547
                                                                 ---------------------------------------------------------------------------------------
      Total excise taxes........................................     57,673     70,414     68,865     66,232     66,989     67,524     69,855     73,094
--------------------------------------------------------------------------------------------------------------------------------------------------------
See footnotes at end of table.


[[Page 44]]


                      Table 2.4--COMPOSITION OF SOCIAL INSURANCE AND RETIREMENT RECEIPTS AND OF EXCISE TAXES: 1940-2013--Continued
                                                                (in millions of dollars)
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                           2008       2009       2010       2011       2012       2013
                                                                     2006       2007     estimate   estimate   estimate   estimate   estimate   estimate
--------------------------------------------------------------------------------------------------------------------------------------------------------
            Social Insurance and Retirement Receipts
Employment and general retirement:
  Old-age and survivors insurance (Off-Budget)..................    520,069    542,901    566,104    594,598    632,741    667,943    699,729    734,416
  Disability insurance (Off-Budget).............................     88,313     92,188     96,111    100,966    107,447    113,424    118,822    124,712
  Hospital insurance............................................    177,429    184,908    195,453    199,716    210,033    224,011    237,107    252,468
  Railroad retirement/pension fund..............................      2,338      2,309      2,359      2,308      2,344      2,403      2,462      2,518
  Railroad social security equivalent account...................      1,894      1,952      1,996      2,058      2,111      2,163      2,215      2,267
                                                                 ---------------------------------------------------------------------------------------
      Total \1\.................................................    790,043    824,258    862,023    899,646    954,676  1,009,944  1,060,335  1,116,381

Unemployment insurance:
  Trust funds...................................................     43,420     41,091     43,382     44,953     44,614     44,980     46,098     47,229
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     43,420     41,091     43,382     44,953     44,614     44,980     46,098     47,229

Other retirement:
  Federal employees retirement--employee share..................      4,308      4,207      4,695      4,752      4,722      4,740      4,955      4,907
  Non-Federal employees retirement..............................         50         51         25         26         27         26         23         20
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................      4,358      4,258      4,720      4,778      4,749      4,766      4,978      4,927
                                                                 ---------------------------------------------------------------------------------------
      Total social insurance and retirement receipts \1\........    837,821    869,607    910,125    949,377  1,004,039  1,059,690  1,111,411  1,168,537
                                                                 =======================================================================================
                          Excise Taxes
Federal funds:
  Alcohol.......................................................      8,484      8,648      8,819      8,915      9,155      9,365      9,535      9,765
  Tobacco.......................................................      7,710      7,556      7,622      7,526      7,436      7,353      7,274      7,200
  Telephone.....................................................      4,897     -2,125        586  .........  .........  .........  .........  .........
  Transportation fuels..........................................     -2,386     -3,291     -4,261     -4,941     -5,724     -1,500        228        227
  Other.........................................................      3,755        288      2,059      2,033      1,926      1,921      1,954      1,996
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     22,460     11,076     14,825     13,533     12,793     17,139     18,991     19,188

Trust funds:
  Highway.......................................................     38,542     39,361     39,203     39,928     40,674     41,148     41,702     42,334
  Airport and airway............................................     10,426     11,468     11,871     12,570      4,359      4,655      4,886      5,206
  Black lung disability.........................................        607        639        638        648        666        686        699        711
  Inland waterway...............................................         81         91         89         49         25  .........  .........  .........
  Oil spill liability...........................................         54        452        273        261        252        245        245        249
  Aquatic resources.............................................        519        581        561        578        595        614        633        653
  Leaking underground storage tank..............................        197        226        197        200        202        203        205        206
  Tobacco Assessments...........................................        891        934        960        960        960        960        960        960
  Vaccine injury compensation...................................        184        241        218        219        220        222        224        226
                                                                 ---------------------------------------------------------------------------------------
      Total.....................................................     51,501     53,993     54,010     55,413     47,953     48,733     49,554     50,545
                                                                 ---------------------------------------------------------------------------------------
      Total excise taxes........................................     73,961     65,069     68,835     68,946     60,746     65,872     68,545     69,733
--------------------------------------------------------------------------------------------------------------------------------------------------------
* $500 thousand or less.
\1\ On-budget and off-budget.
Note: Unless otherwise noted, all receipts shown in this table are trust funds and on-budget.