Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1978 | 39429293 | 8919380 | 1778423 | 814613 | 229564 | 18630 | 13998 | 2833 | 458 |
1979 | 29018682 | 9899787 | 2266431 | 647097 | 280744 | 67956 | 6143 | 3589 | 647 |
1980 | 17046728 | 7007931 | 2343086 | 803629 | 208762 | 87289 | 21291 | 1776 | 1101 |
1981 | 15644099 | 3701497 | 1928807 | 842738 | 245432 | 54337 | 21988 | 5080 | 547 |
1982 | 14019293 | 3519294 | 883100 | 806156 | 270506 | 64110 | 13515 | 4702 | 1022 |
1983 | 18781609 | 3016711 | 818688 | 367136 | 308084 | 86301 | 19382 | 3530 | 1501 |
1984 | 16226442 | 4410433 | 718435 | 307506 | 115210 | 100851 | 24518 | 5163 | 1129 |
1985 | 25750048 | 3410427 | 1084154 | 256112 | 90170 | 28287 | 28051 | 5312 | 1312 |
1986 | 22944382 | 6316311 | 802780 | 469663 | 88981 | 24755 | 6724 | 6267 | 1100 |
1987 | 19981611 | 5257715 | 1583497 | 292947 | 157510 | 20018 | 6433 | 1396 | 1401 |
1988 | 25747278 | 4380181 | 1459265 | 583433 | 86325 | 34665 | 3922 | 1179 | 409 |
1989 | 17453063 | 6266584 | 962951 | 588169 | 193627 | 22221 | 8185 | 878 | 415 |
1990 | 16373765 | 3762702 | 1738328 | 367575 | 199804 | 53634 | 4170 | 1570 | 229 |
1991 | 16776784 | 3513252 | 911384 | 650572 | 115421 | 52919 | 13876 | 974 | 430 |
1992 | 19484842 | 3632101 | 948021 | 325614 | 270700 | 34254 | 13951 | 4400 | 295 |
1993 | 18614440 | 4007023 | 884038 | 390072 | 115966 | 105525 | 9920 | 3632 | 1281 |
1994 | 16700559 | 3675721 | 997565 | 345481 | 134011 | 36032 | 33476 | 2691 | 1158 |
1995 | 13981209 | 3239367 | 940540 | 418680 | 119715 | 36644 | 10270 | 8788 | 935 |
1996 | 11286558 | 2423562 | 847231 | 410925 | 152424 | 38273 | 10353 | 2688 | 2322 |
1997 | 18971314 | 1792810 | 619957 | 380661 | 153655 | 53766 | 11327 | 2806 | 1248 |
1998 | 31190145 | 2789598 | 458589 | 258923 | 155144 | 58276 | 18621 | 3920 | 1227 |
1999 | 30983906 | 4530486 | 675413 | 203335 | 118279 | 57447 | 22681 | 6317 | 1724 |
2000 | 26650789 | 4032019 | 1039839 | 277429 | 81056 | 42288 | 19732 | 8201 | 2604 |
2001 | 26312194 | 3222656 | 1054359 | 409214 | 104651 | 26642 | 12882 | 5468 | 2843 |
2002 | 12926780 | 3061183 | 833240 | 546626 | 181049 | 37915 | 7735 | 3957 | 2249 |
2003 | 11815843 | 1376750 | 777245 | 423448 | 261249 | 79646 | 13828 | 2468 | 1894 |
2004 | 13037305 | 1236159 | 261543 | 324173 | 214556 | 117695 | 35331 | 5840 | 1624 |
2005 | 11986313 | 1322195 | 274431 | 109229 | 155616 | 103315 | 49988 | 14322 | 3019 |
2006 | 10728542 | 1320533 | 320009 | 112746 | 49439 | 75852 | 48173 | 20936 | 6828 |
2007 | 19012195 | 1059715 | 300643 | 139510 | 44172 | 20607 | 32570 | 19266 | 11053 |
2008 | 16498360 | 2122261 | 282827 | 123480 | 60641 | 16988 | 7475 | 13010 | 11083 |
2009 | 17007693 | 1657083 | 586657 | 119143 | 52396 | 25758 | 5836 | 2553 | 8932 |
2010 | 17393898 | 1827808 | 479614 | 216871 | 56439 | 23421 | 10676 | 1987 | 4096 |
2011 | 11625531 | 1995639 | 548676 | 201097 | 92359 | 23280 | 9896 | 4024 | 1854 |
2012 | 9475783 | 1288611 | 635429 | 208242 | 92054 | 39860 | 9599 | 4116 | 2246 |
2013 | 15853227 | 949537 | 337166 | 288406 | 103240 | 41829 | 15918 | 3523 | 2317 |
2014 | 20679764 | 1844487 | 270708 | 153132 | 127780 | 44654 | 18219 | 6054 | 2146 |
2015 | 21596647 | 2200427 | 540562 | 107762 | 66631 | 55062 | 20150 | 8085 | 3338 |
2016 | 28292460 | 2113300 | 630291 | 207401 | 47671 | 28511 | 23158 | 8746 | 5382 |
2017 | 28292460 | 3192505 | 583066 | 251509 | 80691 | 19463 | 11046 | 8683 | 5368 |