Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1991 | 9288 | 2909 | 1963 | 1261 | 1131 | 790 | 723 | 3280 |
1992 | 18774 | 7822 | 2332 | 1479 | 916 | 733 | 492 | 2194 |
1993 | 20227 | 16231 | 6236 | 1771 | 1058 | 604 | 481 | 1329 |
1994 | 15870 | 17306 | 13001 | 4565 | 1281 | 742 | 434 | 1675 |
1995 | 9843 | 13529 | 12639 | 8190 | 2612 | 721 | 424 | 1221 |
1996 | 5887 | 8364 | 9920 | 8000 | 4297 | 1083 | 292 | 810 |
1997 | 3527 | 5019 | 6735 | 7744 | 5851 | 2946 | 742 | 781 |
1998 | 3024 | 2985 | 3979 | 5160 | 5812 | 4232 | 2209 | 1401 |
1999 | 4107 | 2556 | 2363 | 3010 | 3811 | 3987 | 2882 | 5126 |
2000 | 6375 | 3469 | 1853 | 1648 | 2046 | 2231 | 1855 | 3960 |
2001 | 17761 | 5385 | 2741 | 1491 | 1332 | 1525 | 1339 | 2653 |
2002 | 24271 | 15283 | 4383 | 2238 | 1253 | 1072 | 1092 | 1876 |
2003 | 20196 | 20808 | 12707 | 3641 | 1871 | 1032 | 789 | 2134 |
2004 | 17711 | 17260 | 16782 | 10039 | 2946 | 1425 | 722 | 3816 |
2005 | 24009 | 15059 | 12962 | 10662 | 5842 | 1499 | 576 | 2739 |
2006 | 34855 | 20443 | 11947 | 9267 | 6772 | 3656 | 928 | 2082 |
2007 | 29518 | 29918 | 16288 | 8575 | 5589 | 3304 | 1755 | 2845 |
2008 | 23368 | 25390 | 23482 | 11406 | 5815 | 3671 | 2159 | 3183 |
2009 | 19116 | 19845 | 20377 | 16924 | 8297 | 4176 | 2592 | 3996 |
2010 | 16650 | 16296 | 16165 | 15666 | 12042 | 5852 | 2819 | 2371 |
2011 | 17872 | 14216 | 13506 | 12405 | 10862 | 8278 | 4124 | 2885 |
2012 | 21608 | 15289 | 12149 | 11175 | 9774 | 8249 | 6188 | 5170 |
2013 | 28420 | 18477 | 12710 | 9652 | 8473 | 7027 | 5840 | 5171 |
2014 | 25549 | 24547 | 15330 | 9246 | 6691 | 5837 | 4584 | 3537 |
2015 | 15738 | 22045 | 20572 | 11396 | 6504 | 4827 | 4272 | 5464 |
2016 | 11789 | 13409 | 18134 | 14408 | 7294 | 4053 | 3048 | 9655 |
2017 | 11622 | 10141 | 11095 | 12358 | 8550 | 4324 | 2407 | 3544 |
2018 | 15497 | 9873 | 8424 | 7223 | 6866 | 4951 | 2775 | 3892 |
2019 | 14918 | 13346 | 8261 | 6469 | 5029 | 4503 | 3353 | 4631 |
2020 | 12139 | 12746 | 11323 | 6314 | 4508 | 3525 | 3002 | 2876 |
2021 | 11055 | 10368 | 10624 | 8323 | 4099 | 3507 | 2849 | 4609 |
2022 | 10018 | 9400 | 8393 | 7540 | 6075 | 3409 | 2896 | 5892 |