Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 166114 | 29028 | 19625 | 20827 | 4135 | 1131 | 357 | 200 |
1986 | 58515 | 78568 | 16929 | 7584 | 4435 | 815 | 274 | 127 |
1987 | 26547 | 25967 | 53859 | 6758 | 1801 | 932 | 199 | 101 |
1988 | 31065 | 11385 | 17141 | 20204 | 1855 | 455 | 249 | 89 |
1989 | 47553 | 13775 | 6458 | 7444 | 4944 | 504 | 130 | 92 |
1990 | 74961 | 21336 | 9338 | 3136 | 2207 | 1338 | 160 | 73 |
1991 | 136913 | 33439 | 15056 | 4000 | 805 | 500 | 352 | 74 |
1992 | 61739 | 65898 | 22338 | 5858 | 951 | 155 | 117 | 101 |
1993 | 130934 | 25708 | 45260 | 9580 | 1402 | 194 | 26 | 48 |
1994 | 194742 | 59867 | 17495 | 23837 | 3289 | 300 | 35 | 18 |
1995 | 64057 | 94241 | 45076 | 8311 | 8629 | 1163 | 92 | 9 |
1996 | 174958 | 25938 | 77681 | 22859 | 2029 | 2391 | 258 | 14 |
1997 | 258491 | 81025 | 11390 | 41460 | 5220 | 597 | 552 | 87 |
1998 | 98326 | 124159 | 53418 | 5537 | 9830 | 1241 | 174 | 152 |
1999 | 92622 | 42254 | 83532 | 24452 | 1819 | 2159 | 327 | 102 |
2000 | 55702 | 43137 | 27521 | 34132 | 6010 | 352 | 446 | 85 |
2001 | 97438 | 25870 | 31238 | 10943 | 8152 | 1451 | 80 | 122 |
2002 | 32299 | 47261 | 19451 | 13352 | 2415 | 1577 | 361 | 37 |
2003 | 125481 | 14627 | 39737 | 8036 | 2797 | 539 | 341 | 94 |
2004 | 48775 | 64127 | 10733 | 19748 | 2356 | 604 | 158 | 116 |
2005 | 47757 | 21494 | 52688 | 4933 | 5521 | 597 | 137 | 71 |
2006 | 17785 | 23656 | 14736 | 25635 | 1706 | 1368 | 153 | 41 |
2007 | 8735 | 7876 | 16604 | 7531 | 7962 | 752 | 450 | 61 |
2008 | 61374 | 3837 | 5973 | 7236 | 2778 | 1835 | 300 | 176 |
2009 | 24501 | 28481 | 4396 | 4199 | 2355 | 864 | 405 | 133 |
2010 | 36618 | 10516 | 23095 | 2933 | 1652 | 672 | 223 | 118 |
2011 | 29128 | 15604 | 7227 | 13249 | 1413 | 498 | 136 | 73 |
2012 | 64817 | 12236 | 10889 | 4439 | 4752 | 710 | 146 | 40 |
2013 | 37976 | 28772 | 8278 | 6246 | 1745 | 1402 | 274 | 72 |
2014 | 24637 | 16316 | 19903 | 4165 | 2162 | 387 | 315 | 69 |
2015 | 6585 | 10220 | 10680 | 9500 | 1394 | 558 | 99 | 111 |
2016 | 77704 | 2717 | 6899 | 4351 | 3037 | 401 | 140 | 60 |
2017 | 3816 | 35079 | 2113 | 3639 | 1394 | 694 | 111 | 57 |
2018 | 8191 | 1755 | 22372 | 1323 | 1400 | 414 | 185 | 53 |
2019 | 19359 | 3594 | 1268 | 14801 | 955 | 529 | 138 | 69 |
2020 | 19359 | 8817 | 2645 | 913 | 8394 | 446 | 231 | 90 |