Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1982 | 9839 | 8771 | 7766 | 7158 | 5565 | 4540 | 3261 | 6766 |
1983 | 8583 | 7657 | 6474 | 5831 | 5262 | 3806 | 2852 | 6297 |
1984 | 7508 | 6663 | 5532 | 4658 | 4193 | 3541 | 2350 | 5647 |
1985 | 6778 | 5821 | 4775 | 3786 | 3146 | 2712 | 2192 | 4951 |
1986 | 7005 | 5259 | 4332 | 3410 | 2639 | 2115 | 1737 | 4575 |
1987 | 6602 | 5455 | 3952 | 3126 | 2372 | 1830 | 1375 | 4104 |
1988 | 6059 | 5130 | 4050 | 2779 | 2153 | 1652 | 1207 | 3614 |
1989 | 6273 | 4707 | 3909 | 2980 | 2026 | 1564 | 1113 | 3247 |
1990 | 8806 | 4878 | 3507 | 2848 | 2193 | 1547 | 1145 | 3191 |
1991 | 10320 | 6931 | 3578 | 2520 | 2074 | 1619 | 1145 | 3209 |
1992 | 12394 | 8196 | 5033 | 2574 | 1797 | 1495 | 1159 | 3117 |
1993 | 14342 | 9923 | 5809 | 3449 | 1745 | 1248 | 1025 | 2931 |
1994 | 14521 | 11535 | 6975 | 3877 | 2269 | 1151 | 862 | 2733 |
1995 | 15488 | 11756 | 8315 | 4551 | 2464 | 1448 | 734 | 2293 |
1996 | 15054 | 12570 | 8562 | 5692 | 3018 | 1628 | 1022 | 2136 |
1997 | 14420 | 12260 | 8826 | 5946 | 3806 | 1980 | 1101 | 2134 |
1998 | 13425 | 11780 | 8476 | 6068 | 3978 | 2461 | 1287 | 2102 |
1999 | 13461 | 11020 | 8114 | 5614 | 3905 | 2494 | 1523 | 2097 |
2000 | 13469 | 11115 | 7626 | 5325 | 3785 | 2554 | 1617 | 2346 |
2001 | 11384 | 11187 | 7902 | 4855 | 3406 | 2344 | 1496 | 2322 |
2002 | 16932 | 9506 | 8269 | 5050 | 3020 | 2093 | 1322 | 2153 |
2003 | 15993 | 14184 | 6847 | 5086 | 2857 | 1621 | 1074 | 1783 |
2004 | 16634 | 13393 | 9901 | 4310 | 3012 | 1509 | 764 | 1346 |
2005 | 18281 | 13958 | 9606 | 6264 | 2746 | 1735 | 763 | 1067 |
2006 | 17951 | 15383 | 10134 | 6435 | 4118 | 1737 | 998 | 1053 |
2007 | 18182 | 15160 | 11239 | 6891 | 4333 | 2708 | 1139 | 1344 |
2008 | 22953 | 15370 | 11515 | 7935 | 4582 | 2732 | 1768 | 1620 |
2009 | 26013 | 19431 | 11815 | 8082 | 5006 | 2695 | 1771 | 2197 |
2010 | 23561 | 22050 | 14910 | 8434 | 5246 | 3059 | 1689 | 2490 |
2011 | 19331 | 19996 | 17018 | 10623 | 5698 | 3439 | 1939 | 2650 |
2012 | 17784 | 16453 | 15876 | 12192 | 7075 | 3557 | 1946 | 2596 |
2013 | 16247 | 15146 | 12929 | 10995 | 7528 | 3940 | 1749 | 2233 |
2014 | 14799 | 13841 | 11879 | 9059 | 7008 | 4358 | 1935 | 1956 |
2015 | 16001 | 12608 | 10597 | 8035 | 5440 | 3860 | 1938 | 1730 |
2016 | 13196 | 13654 | 9785 | 7146 | 4798 | 2929 | 1888 | 1794 |
2017 | 10492 | 11272 | 10560 | 6666 | 4409 | 2653 | 1379 | 1733 |
2018 | 9597 | 8973 | 9056 | 7477 | 4370 | 2768 | 1563 | 1834 |
2019 | 9108 | 8220 | 7424 | 6798 | 5170 | 2903 | 1795 | 2204 |
2020 | 10574 | 7802 | 6767 | 5617 | 4807 | 3552 | 1963 | 2703 |
2021 | 12378 | 9054 | 6239 | 5056 | 4198 | 3559 | 2859 | 3754 |
2022 | 12762 | 10593 | 7031 | 4664 | 3824 | 3221 | 2894 | 5377 |