Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 611214 | 253425 | 111155 | 26733 | 6599 | 3140 | 8470 | 1328 |
1986 | 1037255 | 173293 | 99863 | 34590 | 7093 | 1340 | 621 | 1400 |
1987 | 521567 | 498518 | 78832 | 38177 | 11209 | 2143 | 384 | 514 |
1988 | 584850 | 135063 | 174326 | 30611 | 11155 | 2958 | 455 | 218 |
1989 | 610197 | 193231 | 38534 | 45142 | 9931 | 2387 | 486 | 101 |
1990 | 787996 | 185705 | 75005 | 9960 | 11245 | 2692 | 374 | 79 |
1991 | 910426 | 269343 | 55959 | 37381 | 3378 | 3414 | 689 | 101 |
1992 | 621298 | 352455 | 93440 | 20927 | 13995 | 1206 | 834 | 200 |
1993 | 603121 | 185792 | 128956 | 31251 | 7564 | 4691 | 385 | 278 |
1994 | 595309 | 200551 | 70848 | 47463 | 10743 | 2534 | 1413 | 168 |
1995 | 589066 | 199252 | 84754 | 31749 | 15733 | 3646 | 713 | 449 |
1996 | 573690 | 195611 | 73322 | 30463 | 11516 | 4671 | 1069 | 232 |
1997 | 561974 | 168204 | 56191 | 27283 | 9236 | 2906 | 979 | 236 |
1998 | 342278 | 213210 | 52641 | 16796 | 9011 | 2383 | 656 | 470 |
1999 | 637610 | 83787 | 59273 | 13044 | 4675 | 2305 | 381 | 285 |
2000 | 295335 | 309154 | 27846 | 13946 | 2820 | 974 | 342 | 166 |
2001 | 196849 | 77235 | 73550 | 8858 | 2747 | 643 | 151 | 57 |
2002 | 209664 | 59215 | 25503 | 19568 | 2556 | 666 | 109 | 44 |
2003 | 150398 | 69690 | 13412 | 8516 | 4936 | 712 | 183 | 32 |
2004 | 84761 | 55042 | 19832 | 3699 | 2481 | 1260 | 158 | 85 |
2005 | 72764 | 22498 | 14002 | 5445 | 875 | 508 | 191 | 56 |
2006 | 44526 | 24715 | 6691 | 4969 | 2031 | 277 | 238 | 70 |
2007 | 36140 | 11988 | 8559 | 2974 | 1830 | 710 | 128 | 122 |
2008 | 54675 | 10375 | 3933 | 3631 | 1288 | 730 | 258 | 100 |
2009 | 137979 | 21291 | 4175 | 1855 | 1729 | 495 | 284 | 144 |
2010 | 69046 | 63996 | 7816 | 2061 | 851 | 736 | 187 | 214 |
2011 | 121071 | 15956 | 20117 | 3336 | 886 | 334 | 307 | 125 |
2012 | 82753 | 46725 | 5819 | 8749 | 1669 | 396 | 152 | 139 |
2013 | 166050 | 24455 | 13521 | 3029 | 4172 | 767 | 209 | 103 |
2014 | 236675 | 61274 | 4278 | 4452 | 1585 | 1687 | 366 | 152 |
2015 | 215650 | 78328 | 16396 | 3016 | 2716 | 864 | 1052 | 252 |
2016 | 185171 | 65348 | 35351 | 6670 | 1571 | 1372 | 443 | 585 |
2017 | 153229 | 67241 | 22064 | 17529 | 3043 | 808 | 642 | 356 |
2018 | 219622 | 39746 | 24406 | 11038 | 8248 | 1623 | 254 | 359 |
2019 | 223943 | 84951 | 14060 | 11329 | 5507 | 3368 | 873 | 209 |
2020 | 223943 | 77859 | 32685 | 7188 | 6382 | 3139 | 1945 | 653 |