| 1978 | 2,557 | 4,269 | $228,632,704 | $81,141,483 | 17,462 | 2,832 | 20,294 | $35,251,828 | 7,443,999 | $47,114,414 | | 1979 | 2,625 | 4,364 | $263,562,574 | $99,140,287 | 17,918 | 3,142 | 21,060 | $37,576,026 | 7,467,080 | $56,336,651 | | 1980 | 2,642 | 4,389 | $294,207,847 | $107,782,727 | 18,252 | 3,213 | 21,465 | $39,671,756 | 7,847,128 | $70,071,559 | | 1981 | 2,658 | 4,413 | $337,174,362 | $128,581,211 | 18,202 | 3,373 | 21,575 | $42,770,404 | 8,036,804 | $63,488,635 | | 1982 | 2,681 | 4,427 | $359,839,897 | $137,057,754 | 18,544 | 3,472 | 22,016 | $44,304,198 | 8,116,568 | $55,059,929 | | 1983 | 2,766 | 4,389 | $364,310,431 | $143,605,960 | 18,286 | 3,471 | 21,757 | $49,542,776 | 8,214,286 | $70,148,274 | | 1984 | 2,733 | 4,536 | $418,075,549 | $156,690,058 | 18,181 | 3,431 | 21,612 | $61,256,839 | 8,744,420 | $74,154,319 | | 1985 | 2,891 | 4,668 | $459,014,919 | $183,064,797 | 18,522 | 3,499 | 22,021 | $71,115,852 | 8,771,755 | $79,136,409 | | 1986 | 2,891 | 4,814 | $512,309,940 | $200,093,215 | 18,884 | 3,897 | 22,781 | $81,753,219 | 9,241,725 | $95,111,630 | | 1987 | 2,915 | 5,003 | $517,962,997 | $214,773,714 | 18,785 | 4,136 | 22,921 | $111,005,957 | 9,404,912 | $105,237,795 | | 1988 | 2,953 | 5,171 | $570,514,000 | $230,779,917 | 19,377 | 4,202 | 23,579 | $123,506,000 | 9,461,891 | $127,865,313 | | 1989 | 2,985 | 5,308 | $606,323,359 | $239,732,599 | 19,389 | 4,203 | 23,592 | $134,973,000 | 9,587,891 | $137,758,114 | | 1990 | 2,980 | 5,279 | $655,007,502 | $252,485,349 | 19,427 | 4,425 | 23,852 | $154,438,000 | 9,639,171 | $162,275,271 | | 1991 | 3,050 | 5,205 | $699,407,749 | $257,218,613 | 19,307 | 4,487 | 23,794 | $165,576,000 | 9,883,530 | $173,923,618 | | 1992 | 3,057 | 5,449 | $741,207,850 | $255,003,056 | 19,167 | 4,777 | 23,944 | $191,497,051 | 10,656,014 | $211,104,491 | | 1993 | 3,152 | 5,765 | $804,241,278 | $270,699,807 | 19,505 | 4,794 | 24,299 | $233,857,850 | 10,699,608 | $227,589,028 | | 1994 | 3,216 | 5,796 | $877,388,417 | $283,825,773 | 19,764 | 4,699 | 24,463 | $304,417,000 | 10,703,070 | $244,592,943 | | 1995 | 3,290 | 5,841 | $943,468,832 | $302,337,152 | 19,834 | 4,605 | 24,439 | $313,821,000 | 10,729,313 | $274,884,634 | | 1996 | 3,349 | 5,534 | $984,669,363 | $308,244,640 | 19,635 | 4,506 | 24,141 | $333,982,000 | 11,021,565 | $248,997,990 | | 1997 | 3,387 | 5,901 | $1,062,282,000 | $331,650,000 | 19,796 | 4,393 | 24,189 | $430,006,000 | 11,389,953 | $290,650,158 | | 1998 | 3,518 | 6,101 | $1,127,248,000 | $352,283,000 | 19,938 | 4,300 | 24,238 | $554,345,000 | 11,718,572 | $304,953,768 | | 1999 | 3,708 | 6,303 | $1,220,681,000 | $382,372,000 | 20,565 | 4,070 | 24,635 | $595,859,000 | 12,103,167 | $344,496,859 | | 2000 | 3,867 | 5,858 | $1,299,438,000 | $383,189,000 | 20,759 | 4,113 | 24,872 | $736,134,000 | 12,311,526 | $375,570,798 | | 2001 | 4,051 | 6,060 | $1,456,672,000 | $402,205,000 | 21,255 | 4,209 | 25,464 | $785,935,000 | 12,362,885 | $438,780,503 | | 2002 | 4,276 | 6,660 | $1,487,434,908 | $368,504,553 | 21,721 | 4,307 | 26,028 | $747,012,209 | 13,175,027 | $488,323,434 | | 2003 | 4,412 | 6,264 | $1,520,872,424 | $368,024,036 | 21,898 | 4,461 | 26,359 | $741,043,194 | 13,210,911 | $537,415,870 | | 2004 | 4,609 | 6,326 | $1,740,123,779 | $380,446,327 | 22,212 | 4,666 | 26,878 | $837,435,458 | 14,155,415 | $577,577,064 | | 2005 | 4,713 | 6,323 | $1,854,811,038 | $406,672,962 | 22,441 | 4,835 | 27,276 | $973,920,197 | 14,206,304 | $579,589,394 | | 2006 | 4,878 | 6,421 | $2,025,216,000 | $440,070,000 | 22,911 | 4,806 | 27,717 | $1,149,222,715 | 15,049,540 | $593,390,527 | | 2007 | 5,051 | 6,482 | $2,252,317,545 | $492,471,029 | 23,285 | 4,851 | 28,136 | $1,394,207,443 | 16,076,934 | $610,669,824 | | 2008 | 5,306 | 6,776 | $2,311,071,937 | $543,291,852 | 23,788 | 4,779 | 28,567 | $1,492,247,204 | 17,759,031 | $678,228,055 |
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