Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1981 | 757626 | 198369 | 474437 | 80692 | 22063 | 6828 | 2059 | 1635 |
1982 | 797550 | 257651 | 71129 | 210108 | 35521 | 9521 | 2986 | 1788 |
1983 | 1057954 | 265268 | 77327 | 30777 | 87916 | 14322 | 3794 | 2095 |
1984 | 880556 | 362750 | 78818 | 26441 | 11056 | 30651 | 4558 | 2192 |
1985 | 757096 | 290113 | 109247 | 26311 | 7482 | 3177 | 8286 | 2038 |
1986 | 1335693 | 237988 | 94129 | 35357 | 6992 | 1630 | 667 | 2263 |
1987 | 473820 | 491040 | 87277 | 35791 | 12055 | 2113 | 461 | 1095 |
1988 | 749743 | 140050 | 152797 | 31511 | 10886 | 3254 | 500 | 527 |
1989 | 629535 | 249372 | 38240 | 44678 | 9803 | 2584 | 666 | 285 |
1990 | 846822 | 196526 | 86514 | 11246 | 12738 | 2840 | 574 | 254 |
1991 | 1139563 | 276990 | 63557 | 37192 | 4037 | 4259 | 907 | 298 |
1992 | 780405 | 388788 | 96397 | 23665 | 15218 | 1465 | 1364 | 456 |
1993 | 795263 | 248986 | 134771 | 35489 | 8640 | 5784 | 509 | 709 |
1994 | 766109 | 262922 | 90356 | 51362 | 13258 | 3098 | 2037 | 523 |
1995 | 681453 | 254168 | 101142 | 37394 | 18811 | 4764 | 1086 | 1019 |
1996 | 638955 | 221320 | 92125 | 37619 | 13513 | 5979 | 1530 | 839 |
1997 | 654222 | 198515 | 67579 | 32773 | 11596 | 3782 | 1487 | 823 |
1998 | 405488 | 215503 | 62964 | 20859 | 10810 | 3176 | 1025 | 902 |
1999 | 873426 | 118150 | 64224 | 15943 | 5365 | 2725 | 641 | 653 |
2000 | 331336 | 303167 | 38350 | 16697 | 3449 | 1213 | 593 | 446 |
2001 | 199437 | 95216 | 86354 | 11627 | 3538 | 826 | 255 | 330 |
2002 | 276706 | 60592 | 33271 | 26265 | 3661 | 1050 | 236 | 252 |
2003 | 213118 | 87121 | 16658 | 12143 | 7661 | 1306 | 401 | 222 |
2004 | 117968 | 70032 | 26978 | 5193 | 4028 | 2755 | 482 | 323 |
2005 | 109212 | 34906 | 20671 | 8338 | 1535 | 1256 | 966 | 392 |
2006 | 67997 | 35610 | 12336 | 8101 | 3314 | 674 | 600 | 743 |
2007 | 61820 | 20687 | 13647 | 5456 | 3408 | 1560 | 334 | 766 |
2008 | 100781 | 19954 | 7599 | 6582 | 2512 | 1715 | 736 | 622 |
2009 | 312302 | 34310 | 8877 | 3800 | 3347 | 1262 | 905 | 763 |
2010 | 92945 | 114137 | 14107 | 4435 | 1883 | 1833 | 649 | 982 |
2011 | 200905 | 26075 | 42334 | 7154 | 2281 | 926 | 1035 | 877 |
2012 | 99655 | 69816 | 11232 | 19047 | 4454 | 1114 | 528 | 1042 |
2013 | 231928 | 31086 | 25227 | 6540 | 9910 | 2301 | 645 | 911 |
2014 | 443980 | 75572 | 9806 | 10908 | 3824 | 4752 | 1315 | 969 |
2015 | 304846 | 148217 | 25632 | 6044 | 6366 | 2188 | 2933 | 1405 |
2016 | 263089 | 96414 | 63267 | 12454 | 3346 | 3623 | 1277 | 2562 |
2017 | 200152 | 90545 | 37267 | 32258 | 6748 | 1920 | 1978 | 2030 |
2018 | 417932 | 60758 | 37011 | 19187 | 15696 | 3639 | 1015 | 2096 |
2019 | 439417 | 148440 | 23453 | 18502 | 10202 | 7706 | 2042 | 1680 |
2020 | 115074 | 163167 | 55823 | 12498 | 10474 | 5541 | 4399 | 2012 |
2021 | 238264 | 33476 | 61588 | 25626 | 7308 | 6272 | 3294 | 3953 |
2022 | 238264 | 81692 | 14257 | 31914 | 14319 | 4197 | 3660 | 4556 |