Table 3. Estimated stock numbers at age. | |||||
Year Age | 0 | 1 | 2 | 3 | 4 |
2005 | 2990 | 1659 | 457 | 49 | 37 |
2006 | 2740 | 1265 | 473 | 75 | 34 |
2007 | 2496 | 1158 | 394 | 72 | 36 |
2008 | 2459 | 1054 | 335 | 42 | 25 |
2009 | 2231 | 1035 | 304 | 33 | 15 |
2010 | 1921 | 937 | 334 | 38 | 15 |
2011 | 1653 | 808 | 311 | 61 | 18 |
2012 | 1661 | 697 | 308 | 74 | 25 |
2013 | 1605 | 700 | 285 | 85 | 32 |
2014 | 1434 | 676 | 289 | 67 | 33 |
2015 | 1293 | 603 | 273 | 67 | 26 |
2016 | 1187 | 543 | 224 | 59 | 20 |
2017 | 995 | 497 | 185 | 48 | 17 |
2018 | 969 | 417 | 167 | 47 | 15 |
2019 | 1078 | 404 | 124 | 46 | 21 |
2020 | 1300 | 447 | 101 | 35 | 23 |
2021 | 1371 | 533 | 114 | 40 | 24 |
2022 | 1334 | 560 | 137 | 45 | 23 |