Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1984 | 8209 | 8277 | 8567 | 6827 | 6148 | 5469 | 3999 | 4864 |
1985 | 8802 | 7036 | 7025 | 7282 | 5732 | 4964 | 4267 | 6874 |
1986 | 7269 | 7545 | 5970 | 5970 | 6118 | 4638 | 3880 | 8651 |
1987 | 6149 | 6223 | 6377 | 5057 | 4988 | 4887 | 3547 | 9496 |
1988 | 5246 | 5248 | 5181 | 5306 | 4155 | 3942 | 3734 | 9967 |
1989 | 7642 | 4465 | 4306 | 4212 | 4296 | 3294 | 3046 | 10578 |
1990 | 13176 | 6468 | 3523 | 3260 | 3081 | 3040 | 2265 | 9530 |
1991 | 24069 | 11128 | 5008 | 2542 | 2245 | 2079 | 2025 | 7967 |
1992 | 44760 | 20598 | 9281 | 4113 | 2065 | 1804 | 1648 | 7929 |
1993 | 45168 | 37930 | 15700 | 6212 | 2718 | 1309 | 1016 | 5827 |
1994 | 34850 | 38514 | 30393 | 11375 | 4311 | 1821 | 822 | 4693 |
1995 | 19920 | 29601 | 30104 | 20064 | 6846 | 2573 | 1114 | 3586 |
1996 | 11890 | 16854 | 22766 | 19588 | 12028 | 4082 | 1504 | 2698 |
1997 | 7479 | 10086 | 13264 | 15900 | 11557 | 6346 | 1926 | 2160 |
1998 | 8842 | 6304 | 7645 | 8742 | 9365 | 6257 | 3656 | 2537 |
1999 | 14341 | 7530 | 5119 | 5959 | 6390 | 6220 | 3922 | 3719 |
2000 | 17955 | 12135 | 5833 | 3685 | 3947 | 3838 | 3482 | 4341 |
2001 | 21531 | 15178 | 9301 | 4263 | 2565 | 2577 | 2110 | 4039 |
2002 | 18531 | 18337 | 12059 | 7068 | 3157 | 1794 | 1471 | 3323 |
2003 | 14629 | 15837 | 14989 | 9516 | 5471 | 2399 | 1292 | 3482 |
2004 | 13744 | 12418 | 12102 | 9867 | 5626 | 2924 | 1174 | 2430 |
2005 | 15989 | 11671 | 9648 | 8343 | 6525 | 3456 | 1734 | 2056 |
2006 | 20901 | 13595 | 9231 | 6915 | 5554 | 3573 | 1868 | 1922 |
2007 | 21372 | 17792 | 10885 | 6760 | 4778 | 3245 | 2044 | 2103 |
2008 | 19210 | 18191 | 14225 | 7885 | 4799 | 3166 | 2167 | 2907 |
2009 | 17672 | 16335 | 14500 | 10079 | 5495 | 3226 | 2176 | 3708 |
2010 | 18749 | 15009 | 12815 | 9583 | 6376 | 3406 | 1892 | 3571 |
2011 | 22226 | 16036 | 12354 | 9640 | 6801 | 4401 | 2300 | 3742 |
2012 | 22227 | 19084 | 13545 | 9960 | 7307 | 4921 | 3078 | 4274 |
2013 | 19066 | 19076 | 16000 | 10422 | 7033 | 4978 | 3303 | 5091 |
2014 | 15886 | 16337 | 15803 | 11697 | 6625 | 4017 | 2514 | 4298 |
2015 | 9672 | 13623 | 13613 | 11741 | 7767 | 4029 | 2228 | 3676 |
2016 | 8290 | 8291 | 11347 | 10046 | 7729 | 4746 | 2268 | 3255 |
2017 | 10057 | 7096 | 6820 | 7909 | 6245 | 4288 | 2374 | 2855 |
2018 | 14295 | 8642 | 6042 | 5547 | 5940 | 4234 | 2415 | 2856 |
2019 | 15032 | 12289 | 7358 | 4940 | 4268 | 4348 | 2702 | 3461 |
2020 | 17970 | 12932 | 10546 | 6240 | 4117 | 3479 | 3210 | 4450 |
2021 | 16188 | 15433 | 10903 | 8185 | 4596 | 2913 | 2094 | 5175 |
2022 | 16562 | 13863 | 12694 | 7439 | 4937 | 2630 | 1419 | 4692 |