Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2002 | 4005 | 2887 | 1915 | 302 | 59 | 18 | 9 | 4 | 3 | 6 |
2003 | 6184 | 3229 | 1525 | 685 | 74 | 23 | 9 | 5 | 3 | 6 |
2004 | 7847 | 4997 | 1877 | 547 | 120 | 28 | 12 | 4 | 4 | 6 |
2005 | 6332 | 6348 | 3092 | 906 | 164 | 51 | 16 | 5 | 3 | 6 |
2006 | 5565 | 5128 | 4019 | 1714 | 418 | 81 | 28 | 8 | 3 | 6 |
2007 | 4148 | 4516 | 3337 | 2141 | 835 | 208 | 42 | 13 | 5 | 6 |
2008 | 3754 | 3366 | 3015 | 1765 | 975 | 388 | 104 | 17 | 7 | 6 |
2009 | 6033 | 3044 | 2242 | 1685 | 793 | 402 | 173 | 41 | 6 | 8 |
2010 | 11444 | 4890 | 1994 | 1180 | 723 | 313 | 161 | 72 | 13 | 9 |
2011 | 12866 | 9274 | 3094 | 947 | 481 | 302 | 118 | 69 | 25 | 14 |
2012 | 9164 | 10431 | 5720 | 1314 | 408 | 208 | 116 | 52 | 27 | 27 |
2013 | 15005 | 7440 | 6532 | 2099 | 630 | 198 | 88 | 52 | 22 | 37 |
2014 | 15112 | 12215 | 4860 | 2534 | 1033 | 332 | 102 | 41 | 23 | 39 |
2015 | 19259 | 12313 | 8446 | 2364 | 1439 | 594 | 201 | 60 | 21 | 43 |
2016 | 26518 | 15692 | 8679 | 4658 | 1507 | 905 | 374 | 132 | 37 | 47 |
2017 | 25512 | 21613 | 11140 | 4793 | 3074 | 1005 | 597 | 257 | 86 | 63 |
2018 | 25889 | 20810 | 15644 | 6153 | 3191 | 2096 | 686 | 415 | 168 | 114 |
2019 | 23987 | 21129 | 15210 | 8941 | 4000 | 2166 | 1428 | 475 | 267 | 197 |
2020 | 50915 | 19587 | 15664 | 9112 | 5848 | 2704 | 1442 | 989 | 310 | 324 |
2021 | 61142 | 41562 | 14636 | 9833 | 6012 | 4099 | 1801 | 1008 | 667 | 453 |