Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 17153583 | 10902648 | 2234988 | 74813 | 46365 | 418911 | 7766 | 491 | 1281 |
1973 | 34079860 | 3670181 | 2242930 | 548750 | 16146 | 11961 | 129082 | 2382 | 639 |
1974 | 38344331 | 8747975 | 600064 | 642803 | 126919 | 4292 | 3696 | 38694 | 944 |
1975 | 5607506 | 15390114 | 1621862 | 139648 | 163425 | 34612 | 1484 | 1169 | 12036 |
1976 | 8087920 | 1707642 | 3742473 | 380545 | 31372 | 47020 | 10781 | 458 | 4028 |
1977 | 11449033 | 2096322 | 344646 | 1034472 | 82625 | 8696 | 13500 | 3335 | 1447 |
1978 | 15122056 | 3018888 | 388227 | 79243 | 256608 | 21538 | 2587 | 4068 | 1676 |
1979 | 23049383 | 4736905 | 557741 | 94224 | 17067 | 63785 | 6016 | 772 | 1817 |
1980 | 14095189 | 6830209 | 1007039 | 159648 | 21223 | 4597 | 20510 | 1772 | 846 |
1981 | 19012672 | 2770980 | 1882658 | 352283 | 42149 | 5790 | 1587 | 6937 | 821 |
1982 | 10373066 | 4334865 | 373601 | 624015 | 94826 | 13502 | 1969 | 648 | 2762 |
1983 | 17168192 | 2189226 | 684659 | 134091 | 177187 | 29212 | 5654 | 713 | 1316 |
1984 | 7263936 | 5363338 | 418472 | 234508 | 42017 | 50876 | 8986 | 1891 | 685 |
1985 | 7565090 | 1512497 | 1441512 | 166914 | 71157 | 12175 | 16100 | 2543 | 951 |
1986 | 10092112 | 1733108 | 341732 | 481446 | 45380 | 17804 | 3655 | 5047 | 960 |
1987 | 2177647 | 2728297 | 491723 | 108343 | 122914 | 10301 | 4553 | 978 | 2472 |
1988 | 1995182 | 505703 | 904709 | 147073 | 27940 | 29506 | 3133 | 988 | 1508 |
1989 | 3219439 | 578982 | 143516 | 313117 | 35006 | 6171 | 10119 | 991 | 726 |
1990 | 6695739 | 867073 | 159123 | 52110 | 81699 | 8394 | 1869 | 3193 | 462 |
1991 | 11891081 | 1834108 | 242929 | 43199 | 13690 | 20680 | 2834 | 546 | 1356 |
1992 | 14947379 | 3354432 | 611637 | 71541 | 9278 | 3631 | 6396 | 727 | 863 |
1993 | 4768570 | 4197405 | 821057 | 204129 | 22547 | 2984 | 899 | 2438 | 947 |
1994 | 14302883 | 1445354 | 1010941 | 209543 | 52504 | 6457 | 1258 | 207 | 1575 |
1995 | 10279957 | 5648875 | 396247 | 307408 | 56299 | 15385 | 2415 | 482 | 795 |
1996 | 7296390 | 2149552 | 1318113 | 141778 | 93613 | 16574 | 5097 | 836 | 384 |
1997 | 4046035 | 2244618 | 500848 | 455190 | 46711 | 27475 | 5921 | 2051 | 403 |
1998 | 3149909 | 1098195 | 594721 | 160488 | 150640 | 15873 | 8788 | 2460 | 1044 |
1999 | 19873291 | 752903 | 265265 | 175547 | 52103 | 43586 | 5136 | 3188 | 1488 |
2000 | 7066138 | 8630536 | 223219 | 87170 | 45529 | 14883 | 11620 | 1803 | 1363 |
2001 | 1421959 | 2053856 | 2744964 | 97081 | 28470 | 13463 | 5708 | 3773 | 1276 |
2002 | 1822333 | 375649 | 706884 | 1107300 | 30291 | 10857 | 5022 | 2701 | 1967 |
2003 | 1453141 | 420187 | 114888 | 333990 | 450275 | 10267 | 3901 | 2103 | 1865 |
2004 | 1493703 | 389898 | 130165 | 56101 | 164371 | 205396 | 4198 | 1747 | 1497 |
2005 | 3542600 | 334853 | 85823 | 54040 | 24464 | 65715 | 82234 | 2459 | 1521 |
2006 | 1508096 | 1301916 | 81201 | 41589 | 22494 | 11473 | 26687 | 38049 | 2226 |
2007 | 1042376 | 404333 | 448769 | 39404 | 18239 | 9118 | 4971 | 12426 | 17275 |
2008 | 667473 | 313946 | 117811 | 227562 | 17328 | 7244 | 3996 | 2394 | 10893 |
2009 | 2237982 | 207237 | 83763 | 63632 | 119934 | 7194 | 3065 | 2057 | 4681 |
2010 | 455461 | 1096879 | 77657 | 49478 | 33443 | 63629 | 3642 | 1642 | 2756 |
2011 | 383648 | 142040 | 421358 | 47886 | 27677 | 18979 | 36550 | 1583 | 1852 |
2012 | 541771 | 95081 | 51167 | 248255 | 23954 | 15317 | 9675 | 18467 | 1518 |
2013 | 649481 | 170285 | 30919 | 28859 | 137378 | 10969 | 7269 | 4523 | 9738 |
2014 | 3189324 | 208048 | 55276 | 15571 | 18877 | 71689 | 4598 | 3580 | 6192 |
2015 | 1267844 | 1187526 | 63472 | 28184 | 7304 | 10131 | 36430 | 2365 | 3897 |
2016 | 1418582 | 396405 | 374439 | 28946 | 11549 | 3170 | 3448 | 18997 | 1783 |
2017 | 773112 | 484883 | 132359 | 178061 | 12454 | 4783 | 1129 | 1855 | 7289 |
2018 | 1943222 | 237097 | 141604 | 59609 | 80266 | 4453 | 1857 | 488 | 2999 |
2019 | 3864230 | 698466 | 63138 | 67197 | 22480 | 38013 | 1668 | 763 | 989 |
2020 | 4390125 | 2022497 | 205228 | 33576 | 32738 | 10437 | 19486 | 685 | 630 |
2021 | 4390125 | 2385441 | 706537 | 98896 | 15210 | 16823 | 4663 | 11264 | 496 |