Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1989 | 13169 | 39674 | 38841 | 7824 | 2881 | 823 | 685 | 76 | 35 | 99 |
1990 | 17333 | 6395 | 16362 | 14690 | 2954 | 1129 | 436 | 394 | 49 | 102 |
1991 | 66983 | 7846 | 6458 | 6877 | 3309 | 909 | 366 | 345 | 211 | 99 |
1992 | 44520 | 37512 | 3626 | 2222 | 2692 | 1357 | 374 | 124 | 160 | 183 |
1993 | 26164 | 23378 | 13497 | 1507 | 735 | 922 | 561 | 285 | 79 | 165 |
1994 | 56203 | 12388 | 7901 | 4123 | 593 | 460 | 324 | 387 | 150 | 136 |
1995 | 61060 | 22811 | 4149 | 2862 | 1351 | 348 | 202 | 205 | 192 | 187 |
1996 | 39613 | 35459 | 7854 | 1318 | 835 | 514 | 142 | 148 | 115 | 188 |
1997 | 25747 | 19595 | 15433 | 2431 | 573 | 360 | 234 | 47 | 62 | 167 |
1998 | 27644 | 15253 | 8342 | 4472 | 922 | 179 | 197 | 100 | 28 | 121 |
1999 | 26739 | 12174 | 6852 | 3344 | 1368 | 339 | 99 | 72 | 41 | 86 |
2000 | 37702 | 10807 | 4613 | 2286 | 968 | 487 | 162 | 52 | 32 | 57 |
2001 | 40336 | 20149 | 3341 | 1739 | 852 | 378 | 196 | 75 | 22 | 47 |
2002 | 12607 | 11888 | 6734 | 1523 | 573 | 367 | 174 | 86 | 32 | 35 |
2003 | 13028 | 8727 | 5093 | 2248 | 494 | 209 | 128 | 85 | 38 | 30 |
2004 | 21099 | 3975 | 3940 | 1755 | 899 | 147 | 91 | 62 | 31 | 29 |
2005 | 32653 | 9241 | 1920 | 1327 | 615 | 287 | 93 | 55 | 26 | 28 |
2006 | 21146 | 13756 | 5093 | 786 | 557 | 300 | 155 | 40 | 22 | 25 |
2007 | 36360 | 10974 | 7780 | 2167 | 449 | 233 | 155 | 71 | 18 | 20 |
2008 | 12812 | 15775 | 5094 | 3074 | 703 | 188 | 109 | 65 | 30 | 16 |
2009 | 43470 | 7213 | 8776 | 2711 | 1535 | 314 | 89 | 53 | 30 | 18 |
2010 | 52739 | 15304 | 4507 | 4312 | 1385 | 883 | 245 | 25 | 23 | 22 |
2011 | 83010 | 25888 | 7517 | 2626 | 2204 | 676 | 494 | 163 | 18 | 28 |
2012 | 39324 | 34500 | 12745 | 3527 | 1137 | 1006 | 417 | 220 | 74 | 27 |
2013 | 60483 | 18516 | 19743 | 6252 | 1670 | 532 | 558 | 205 | 109 | 48 |
2014 | 23318 | 19935 | 9197 | 10024 | 2868 | 896 | 408 | 303 | 127 | 81 |
2015 | 11636 | 21060 | 10511 | 4775 | 5213 | 1330 | 483 | 224 | 144 | 69 |
2016 | 14582 | 8342 | 13410 | 6251 | 2608 | 2254 | 774 | 254 | 128 | 82 |
2017 | 11466 | 8308 | 5885 | 7606 | 4435 | 1686 | 1213 | 573 | 146 | 112 |
2018 | 6670 | 5651 | 5598 | 3418 | 4411 | 2066 | 1001 | 505 | 347 | 117 |
2019 | 24543 | 6339 | 3128 | 3372 | 1856 | 2222 | 1154 | 443 | 260 | 219 |
2020 | 9730 | 12529 | 4985 | 2386 | 1994 | 1129 | 1450 | 693 | 281 | 293 |