Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2002 | 3679 | 3883 | 2185 | 293 | 77 | 23 | 9 | 6 | 4 | 7 |
2003 | 5222 | 2772 | 1763 | 629 | 86 | 30 | 11 | 5 | 4 | 8 |
2004 | 8336 | 4203 | 1590 | 377 | 106 | 24 | 12 | 5 | 4 | 8 |
2005 | 6109 | 6760 | 2704 | 753 | 142 | 43 | 14 | 6 | 3 | 7 |
2006 | 3044 | 4751 | 4473 | 1873 | 452 | 86 | 28 | 9 | 4 | 6 |
2007 | 2371 | 2987 | 3101 | 2350 | 942 | 264 | 49 | 17 | 6 | 6 |
2008 | 3194 | 2748 | 2433 | 1542 | 978 | 408 | 134 | 20 | 9 | 6 |
2009 | 7889 | 2951 | 2606 | 1639 | 797 | 433 | 179 | 49 | 8 | 9 |
2010 | 17548 | 6404 | 2457 | 1530 | 767 | 341 | 173 | 61 | 20 | 11 |
2011 | 18734 | 14590 | 4252 | 1152 | 636 | 294 | 141 | 60 | 27 | 18 |
2012 | 12177 | 13924 | 7731 | 1592 | 463 | 256 | 129 | 56 | 24 | 28 |
2013 | 13344 | 7201 | 7249 | 2711 | 668 | 213 | 107 | 52 | 29 | 34 |
2014 | 18744 | 13131 | 3846 | 2549 | 1021 | 282 | 95 | 38 | 20 | 31 |
2015 | 30023 | 14136 | 8831 | 2263 | 1519 | 617 | 189 | 64 | 24 | 41 |
2016 | 38086 | 20465 | 9733 | 5543 | 1549 | 1014 | 404 | 133 | 50 | 56 |
2017 | 35540 | 27717 | 11968 | 5582 | 3488 | 1161 | 701 | 310 | 98 | 104 |
2018 | 30502 | 27515 | 17889 | 7344 | 4131 | 2415 | 857 | 509 | 231 | 199 |
2019 | 11024 | 24977 | 18391 | 10037 | 4357 | 2565 | 1500 | 515 | 307 | 266 |
2020 | 44410 | 9076 | 19048 | 12178 | 6528 | 2802 | 1683 | 888 | 316 | 394 |