Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1980 | 216243 | 54998 | 32771 | 24196 | 3954 | 2700 | 1069 | 624 |
1981 | 236712 | 87957 | 19691 | 10899 | 9733 | 1482 | 1139 | 735 |
1982 | 245704 | 108960 | 45179 | 10417 | 4732 | 5393 | 731 | 1080 |
1983 | 220854 | 120592 | 63741 | 27814 | 5685 | 3130 | 3056 | 885 |
1984 | 186102 | 106119 | 76150 | 41463 | 18521 | 3702 | 1947 | 2786 |
1985 | 184019 | 74756 | 72123 | 48998 | 28211 | 11905 | 2460 | 3007 |
1986 | 189476 | 80071 | 39433 | 40315 | 25081 | 15826 | 6508 | 3048 |
1987 | 186231 | 85822 | 40928 | 20693 | 22037 | 13663 | 8957 | 5420 |
1988 | 149016 | 98849 | 48907 | 22216 | 11966 | 12487 | 7482 | 8043 |
1989 | 142455 | 57696 | 59854 | 23804 | 9745 | 5362 | 5157 | 5971 |
1990 | 128936 | 68426 | 31918 | 39005 | 13053 | 5144 | 2733 | 4886 |
1991 | 116162 | 57472 | 39226 | 17774 | 23276 | 6542 | 2328 | 2986 |
1992 | 134627 | 42107 | 31407 | 23734 | 10993 | 14481 | 3410 | 2160 |
1993 | 110437 | 72865 | 19134 | 16303 | 12561 | 6022 | 7490 | 2681 |
1994 | 127794 | 39287 | 45963 | 9544 | 8906 | 6709 | 3196 | 5297 |
1995 | 127683 | 70010 | 16393 | 25521 | 4842 | 4413 | 3163 | 3883 |
1996 | 106340 | 58683 | 42099 | 7551 | 14159 | 2461 | 2350 | 3222 |
1997 | 112520 | 44411 | 27096 | 23094 | 4201 | 7324 | 1186 | 2404 |
1998 | 113862 | 47272 | 15511 | 11924 | 10959 | 1945 | 3049 | 1052 |
1999 | 88312 | 58796 | 23209 | 6295 | 4814 | 4502 | 733 | 1377 |
2000 | 78164 | 33390 | 34688 | 12104 | 3252 | 2036 | 1730 | 769 |
2001 | 82191 | 31882 | 17106 | 22677 | 7595 | 2062 | 1126 | 1510 |
2002 | 86550 | 32589 | 11480 | 6845 | 8866 | 2972 | 824 | 889 |
2003 | 104502 | 34430 | 15615 | 5438 | 3043 | 4322 | 1269 | 768 |
2004 | 118970 | 51218 | 16753 | 7614 | 2137 | 1198 | 1405 | 563 |
2005 | 133225 | 50944 | 32370 | 8117 | 3700 | 1064 | 527 | 915 |
2006 | 168222 | 54542 | 22527 | 16316 | 3152 | 1380 | 470 | 496 |
2007 | 201315 | 72222 | 23081 | 9556 | 6785 | 1291 | 479 | 330 |
2008 | 182002 | 92172 | 36990 | 12065 | 5476 | 3733 | 766 | 397 |
2009 | 189528 | 69742 | 49968 | 19960 | 6297 | 2520 | 1572 | 513 |
2010 | 185427 | 85790 | 33406 | 27809 | 10846 | 3470 | 1175 | 920 |
2011 | 166763 | 83447 | 41917 | 16800 | 14616 | 5797 | 1777 | 1061 |
2012 | 158181 | 57989 | 45334 | 21892 | 8543 | 7079 | 2932 | 1275 |
2013 | 132538 | 77361 | 26168 | 21815 | 9841 | 3783 | 2687 | 1517 |
2014 | 154663 | 48545 | 36041 | 11264 | 10522 | 4425 | 1636 | 2189 |
2015 | 171386 | 65853 | 22032 | 17391 | 5770 | 5969 | 2207 | 2025 |
2016 | 148847 | 89246 | 30889 | 9463 | 6378 | 2420 | 1837 | 1426 |
2017 | 149311 | 66239 | 48672 | 15150 | 2975 | 2582 | 711 | 993 |
2018 | 189013 | 63648 | 35230 | 26863 | 6869 | 1220 | 837 | 380 |
2019 | 206398 | 91699 | 26900 | 15830 | 11118 | 2700 | 403 | 381 |
2020 | 227411 | 94438 | 45019 | 9411 | 5732 | 3672 | 702 | 227 |
2021 | 195437 | 113412 | 42594 | 13565 | 2121 | 1278 | 416 | 104 |
2022 | 215723 | 80214 | 56002 | 21795 | 6412 | 732 | 327 | 190 |