Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1984 | 8502 | 8209 | 7659 | 8711 | 7973 | 7142 | 5340 | 5807 |
1985 | 9612 | 6462 | 7024 | 6944 | 7078 | 6375 | 5766 | 8319 |
1986 | 11131 | 8112 | 5131 | 5963 | 6334 | 5461 | 5013 | 11812 |
1987 | 11301 | 10421 | 6649 | 4606 | 5313 | 5127 | 3906 | 10296 |
1988 | 11413 | 9493 | 9467 | 5374 | 3721 | 4090 | 3720 | 15122 |
1989 | 13322 | 8293 | 7244 | 6972 | 5171 | 3781 | 3291 | 8442 |
1990 | 19347 | 9851 | 6031 | 5553 | 4720 | 3936 | 3016 | 7630 |
1991 | 27070 | 16575 | 7187 | 4030 | 3625 | 3064 | 2866 | 9074 |
1992 | 33268 | 24983 | 13941 | 6072 | 3172 | 2822 | 2432 | 13112 |
1993 | 33494 | 35465 | 20701 | 9625 | 4437 | 2235 | 1670 | 9533 |
1994 | 27831 | 35564 | 35161 | 16525 | 7060 | 3300 | 1434 | 7915 |
1995 | 20041 | 27241 | 35025 | 27937 | 11183 | 4699 | 2417 | 6164 |
1996 | 14132 | 16776 | 23858 | 28038 | 20601 | 8041 | 3306 | 5557 |
1997 | 11739 | 10291 | 13158 | 20213 | 21499 | 14674 | 4717 | 5658 |
1998 | 14747 | 6836 | 5992 | 8855 | 14049 | 14092 | 11128 | 9574 |
1999 | 20589 | 11256 | 5341 | 6108 | 9355 | 12070 | 9886 | 9426 |
2000 | 23899 | 19613 | 7265 | 4584 | 5991 | 7844 | 8933 | 9265 |
2001 | 26206 | 18955 | 12609 | 5060 | 4320 | 5931 | 5922 | 10349 |
2002 | 25349 | 29754 | 15809 | 9597 | 4857 | 4137 | 4584 | 6532 |
2003 | 17721 | 24044 | 27682 | 12886 | 9073 | 4814 | 3070 | 9713 |
2004 | 18917 | 12849 | 17566 | 16780 | 8820 | 5364 | 3354 | 7408 |
2005 | 22723 | 14444 | 9898 | 13340 | 12813 | 7256 | 4333 | 7978 |
2006 | 24048 | 20295 | 14608 | 9989 | 10794 | 8132 | 5934 | 10393 |
2007 | 20927 | 20435 | 14307 | 10574 | 8448 | 6789 | 4822 | 6056 |
2008 | 20873 | 18845 | 18995 | 10954 | 8194 | 6110 | 3697 | 4217 |
2009 | 20612 | 16358 | 15103 | 14060 | 7948 | 5592 | 3961 | 4861 |
2010 | 20770 | 15957 | 13483 | 12523 | 10154 | 5943 | 2946 | 4131 |
2011 | 20643 | 16263 | 13300 | 12373 | 11373 | 7780 | 4503 | 3631 |
2012 | 19505 | 18512 | 14103 | 12373 | 11347 | 8536 | 5193 | 6586 |
2013 | 18551 | 20634 | 15778 | 11630 | 9955 | 8023 | 5374 | 8528 |
2014 | 15191 | 18434 | 20551 | 14877 | 10034 | 6971 | 4451 | 5549 |
2015 | 11046 | 15061 | 18648 | 18184 | 12358 | 6857 | 4319 | 7554 |
2016 | 9976 | 8394 | 11024 | 14404 | 12479 | 7897 | 4082 | 5859 |
2017 | 12559 | 7203 | 6136 | 10026 | 10117 | 6428 | 4383 | 4779 |
2018 | 15311 | 10832 | 8018 | 8444 | 8661 | 6817 | 3491 | 4510 |
2019 | 17074 | 13982 | 7392 | 7054 | 6307 | 5743 | 4295 | 4611 |
2020 | 17873 | 15098 | 14226 | 7541 | 5990 | 4944 | 3713 | 2802 |
2021 | 18382 | 16722 | 11906 | 11486 | 6902 | 4555 | 2993 | 2817 |
2022 | 18566 | 14495 | 11692 | 8648 | 6974 | 4334 | 2085 | 2717 |