Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1980 | 203580 | 57084 | 43039 | 21745 | 4026 | 2686 | 1064 | 620 |
1981 | 217591 | 79495 | 17692 | 12240 | 9092 | 1479 | 1142 | 748 |
1982 | 224134 | 102023 | 39186 | 10983 | 4874 | 5196 | 725 | 1110 |
1983 | 205701 | 119843 | 58414 | 26045 | 5680 | 3183 | 2912 | 850 |
1984 | 181444 | 103114 | 77256 | 37553 | 17877 | 3676 | 1955 | 2731 |
1985 | 178915 | 67347 | 78815 | 55011 | 26885 | 11633 | 2458 | 2979 |
1986 | 177701 | 80314 | 36937 | 41417 | 26303 | 15326 | 6380 | 3042 |
1987 | 166486 | 85041 | 39823 | 18208 | 22423 | 14104 | 8891 | 5490 |
1988 | 138387 | 94665 | 49829 | 23308 | 11372 | 12851 | 7810 | 8318 |
1989 | 130727 | 48430 | 62610 | 23705 | 10021 | 5282 | 5367 | 6306 |
1990 | 120221 | 65170 | 27328 | 40623 | 13035 | 5275 | 2749 | 5074 |
1991 | 109254 | 54568 | 38013 | 15201 | 23791 | 6521 | 2384 | 3041 |
1992 | 116114 | 35405 | 29089 | 24850 | 10057 | 14722 | 3398 | 2131 |
1993 | 98968 | 67491 | 15077 | 14323 | 12263 | 5628 | 7454 | 2641 |
1994 | 106582 | 31025 | 42230 | 7277 | 7830 | 6258 | 3026 | 5230 |
1995 | 104147 | 62480 | 12030 | 20021 | 3894 | 3918 | 2839 | 3783 |
1996 | 96778 | 47083 | 33970 | 4905 | 11246 | 2126 | 2073 | 3049 |
1997 | 97289 | 41045 | 20501 | 17826 | 3113 | 5916 | 1023 | 2150 |
1998 | 98760 | 37539 | 11655 | 9931 | 9016 | 1604 | 2599 | 900 |
1999 | 87359 | 57980 | 20088 | 5069 | 4155 | 4037 | 700 | 1290 |
2000 | 84705 | 32266 | 37299 | 11164 | 2874 | 1889 | 1610 | 756 |
2001 | 88241 | 33851 | 17946 | 26114 | 6914 | 1965 | 1075 | 1436 |
2002 | 89921 | 37074 | 10859 | 6866 | 9512 | 2764 | 854 | 873 |
2003 | 106597 | 34352 | 14724 | 6187 | 2754 | 4559 | 1176 | 769 |
2004 | 126427 | 50333 | 19758 | 7240 | 2284 | 1028 | 1490 | 479 |
2005 | 151927 | 52377 | 33061 | 8930 | 3345 | 1052 | 481 | 889 |
2006 | 195759 | 57560 | 22919 | 15483 | 3197 | 1234 | 431 | 482 |
2007 | 236370 | 95923 | 26560 | 9275 | 6840 | 1402 | 453 | 337 |
2008 | 233350 | 119595 | 46961 | 14038 | 6488 | 4628 | 941 | 481 |
2009 | 238800 | 86937 | 65943 | 27591 | 8129 | 3598 | 2341 | 807 |
2010 | 233820 | 114348 | 41882 | 34340 | 14600 | 4456 | 1772 | 1393 |
2011 | 208803 | 109010 | 51611 | 19036 | 17148 | 7440 | 2317 | 1606 |
2012 | 198411 | 66708 | 58518 | 29158 | 10419 | 8912 | 3973 | 1955 |
2013 | 180766 | 98872 | 32293 | 28550 | 13118 | 5120 | 3756 | 2405 |
2014 | 190746 | 63973 | 49374 | 12411 | 13436 | 6050 | 2365 | 3447 |
2015 | 191489 | 74381 | 25147 | 23580 | 6654 | 7714 | 3209 | 3061 |
2016 | 176232 | 106087 | 33964 | 14840 | 9265 | 3393 | 2910 | 2555 |
2017 | 176476 | 73136 | 59654 | 17773 | 4477 | 3864 | 1311 | 1979 |
2018 | 198416 | 75316 | 45073 | 34662 | 8721 | 1822 | 1425 | 789 |
2019 | 217174 | 89613 | 29755 | 17297 | 13443 | 3280 | 585 | 702 |
2020 | 238960 | 93349 | 43270 | 8992 | 6283 | 4209 | 886 | 405 |
2021 | 226236 | 135068 | 50450 | 11690 | 2358 | 1492 | 559 | 187 |
2022 | 236662 | 89221 | 65924 | 29335 | 6552 | 863 | 445 | 325 |