Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1991 | 35940 | 8100 | 5257 | 3058 | 2666 | 1896 | 1682 | 6945 |
1992 | 38337 | 26310 | 6830 | 4363 | 2557 | 2056 | 1437 | 6294 |
1993 | 59656 | 41212 | 20073 | 5569 | 3441 | 2021 | 1617 | 5688 |
1994 | 45445 | 54804 | 39826 | 15234 | 4557 | 2769 | 1677 | 6113 |
1995 | 27833 | 39860 | 45768 | 33902 | 11026 | 3657 | 2215 | 6114 |
1996 | 16365 | 22798 | 34060 | 38096 | 28034 | 7808 | 2606 | 6298 |
1997 | 10556 | 13954 | 19647 | 31649 | 33299 | 25013 | 5953 | 7091 |
1998 | 10157 | 7489 | 10788 | 16501 | 29255 | 29021 | 23548 | 11036 |
1999 | 19001 | 7739 | 6664 | 9689 | 18923 | 25576 | 24653 | 29575 |
2000 | 23834 | 14982 | 5681 | 6528 | 10631 | 18702 | 21864 | 38422 |
2001 | 73668 | 19369 | 10708 | 5558 | 7603 | 12505 | 16718 | 40241 |
2002 | 111265 | 66666 | 14804 | 8775 | 6242 | 8927 | 12849 | 35060 |
2003 | 63937 | 93877 | 52731 | 13389 | 8375 | 7425 | 8020 | 32570 |
2004 | 42576 | 54419 | 70662 | 43793 | 12233 | 7510 | 7387 | 31424 |
2005 | 76864 | 39701 | 44305 | 51272 | 32461 | 10800 | 6063 | 27542 |
2006 | 110398 | 61344 | 36438 | 36651 | 35202 | 25820 | 11216 | 24616 |
2007 | 76631 | 102433 | 54841 | 32876 | 28037 | 21846 | 18108 | 26466 |
2008 | 85516 | 79299 | 91829 | 46951 | 29081 | 21448 | 13677 | 30570 |
2009 | 62985 | 64337 | 68295 | 71512 | 41226 | 24205 | 14997 | 30745 |
2010 | 47042 | 51128 | 54960 | 65601 | 57236 | 32492 | 15904 | 28806 |
2011 | 53426 | 36018 | 44205 | 51840 | 58125 | 44437 | 23908 | 30413 |
2012 | 59295 | 51258 | 35570 | 41168 | 50524 | 47534 | 32546 | 38532 |
2013 | 63828 | 47580 | 39609 | 32882 | 37303 | 38429 | 30356 | 45508 |
2014 | 67220 | 66896 | 45766 | 35342 | 32904 | 33757 | 25884 | 45285 |
2015 | 43273 | 75117 | 64693 | 41719 | 31065 | 27101 | 26588 | 48890 |
2016 | 19550 | 32436 | 54969 | 49541 | 32470 | 21453 | 17760 | 53014 |
2017 | 43000 | 24036 | 27752 | 43992 | 36801 | 23350 | 13415 | 41806 |
2018 | 50905 | 36098 | 25205 | 28298 | 37220 | 28431 | 17373 | 38008 |
2019 | 67595 | 47704 | 29768 | 25658 | 27656 | 28343 | 21472 | 39849 |
2020 | 49226 | 47872 | 42860 | 27015 | 24457 | 22753 | 20442 | 40906 |
2021 | 44759 | 40126 | 37217 | 36951 | 20830 | 21402 | 18380 | 50108 |
2022 | 29074 | 30592 | 29158 | 28541 | 32070 | 20489 | 18439 | 55114 |