Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 721726 | 318083 | 115998 | 26849 | 6458 | 3136 | 8139 | 1336 |
1986 | 1480542 | 226427 | 108113 | 36712 | 7437 | 1409 | 606 | 1532 |
1987 | 474408 | 555478 | 85348 | 39840 | 11892 | 2166 | 376 | 531 |
1988 | 694137 | 140061 | 180757 | 32357 | 11487 | 2979 | 459 | 195 |
1989 | 622573 | 230393 | 42460 | 50240 | 9709 | 2391 | 486 | 98 |
1990 | 913263 | 193809 | 82906 | 12324 | 12659 | 2454 | 395 | 85 |
1991 | 1163531 | 300929 | 59520 | 36803 | 3958 | 3639 | 632 | 107 |
1992 | 676615 | 399893 | 98279 | 22113 | 13425 | 1266 | 914 | 183 |
1993 | 683628 | 212825 | 143007 | 33459 | 7649 | 4460 | 365 | 282 |
1994 | 656838 | 224346 | 78717 | 51600 | 11601 | 2486 | 1305 | 168 |
1995 | 583393 | 215805 | 84993 | 32810 | 17356 | 3869 | 700 | 402 |
1996 | 600943 | 186043 | 77414 | 30646 | 11370 | 5019 | 1029 | 240 |
1997 | 620912 | 173664 | 56175 | 27737 | 8973 | 2885 | 1053 | 243 |
1998 | 313827 | 210448 | 52083 | 17751 | 8782 | 2323 | 658 | 366 |
1999 | 741259 | 91034 | 60136 | 13523 | 4658 | 2037 | 390 | 218 |
2000 | 285060 | 255233 | 28054 | 14959 | 3034 | 945 | 302 | 114 |
2001 | 147458 | 79010 | 63234 | 8232 | 2903 | 551 | 124 | 47 |
2002 | 204906 | 44498 | 22703 | 17649 | 2260 | 635 | 90 | 31 |
2003 | 134969 | 62449 | 11191 | 7454 | 4389 | 564 | 142 | 24 |
2004 | 77138 | 46069 | 17538 | 3390 | 2266 | 1081 | 127 | 50 |
2005 | 73897 | 21007 | 11766 | 4856 | 810 | 483 | 166 | 36 |
2006 | 41737 | 22218 | 6090 | 4185 | 1674 | 250 | 166 | 56 |
2007 | 29509 | 10973 | 7015 | 2368 | 1477 | 543 | 85 | 73 |
2008 | 34668 | 9320 | 3269 | 2840 | 922 | 520 | 169 | 53 |
2009 | 155606 | 12629 | 3107 | 1341 | 1219 | 327 | 173 | 77 |
2010 | 43632 | 52474 | 4301 | 1178 | 514 | 432 | 96 | 88 |
2011 | 96662 | 11212 | 12849 | 1692 | 359 | 143 | 111 | 43 |
2012 | 34122 | 29022 | 3406 | 5275 | 708 | 148 | 51 | 49 |
2013 | 85780 | 10359 | 6943 | 1558 | 2091 | 285 | 55 | 34 |
2014 | 167915 | 26021 | 2273 | 2186 | 757 | 738 | 97 | 34 |
2015 | 140754 | 51990 | 6928 | 1206 | 1027 | 326 | 304 | 57 |
2016 | 117378 | 40107 | 17010 | 2668 | 587 | 382 | 123 | 137 |
2017 | 100092 | 40126 | 12051 | 8117 | 1198 | 253 | 155 | 98 |
2018 | 148066 | 26795 | 13910 | 5301 | 3796 | 600 | 82 | 103 |
2019 | 142041 | 51339 | 9019 | 6956 | 2659 | 1645 | 313 | 80 |
2020 | 142041 | 46931 | 18537 | 4295 | 3489 | 1316 | 795 | 206 |