Table 3. Estimated stock numbers at age. | |||||
Year Age | 0 | 1 | 2 | 3 | 4 |
2005 | 3224 | 1784 | 450 | 52 | 39 |
2006 | 3151 | 1368 | 469 | 76 | 40 |
2007 | 2696 | 1334 | 433 | 80 | 43 |
2008 | 2610 | 1140 | 353 | 43 | 27 |
2009 | 2359 | 1097 | 286 | 33 | 14 |
2010 | 1771 | 983 | 326 | 40 | 16 |
2011 | 1508 | 739 | 292 | 60 | 20 |
2012 | 1699 | 638 | 324 | 76 | 28 |
2013 | 1706 | 718 | 296 | 97 | 37 |
2014 | 1624 | 722 | 309 | 65 | 38 |
2015 | 1613 | 686 | 304 | 73 | 27 |
2016 | 1603 | 678 | 260 | 66 | 23 |
2017 | 1479 | 670 | 246 | 63 | 22 |
2018 | 1556 | 627 | 334 | 101 | 33 |
2019 | 2068 | 654 | 300 | 166 | 77 |
2020 | 2486 | 863 | 322 | 162 | 147 |