Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 2427 | 1095 | 386 | 209 | 14 | 2 | 1 | 0 | 0 |
2001 | 2019 | 1987 | 872 | 199 | 47 | 4 | 1 | 0 | 0 |
2002 | 2382 | 1653 | 1577 | 434 | 43 | 12 | 2 | 0 | 0 |
2003 | 2861 | 1950 | 1308 | 749 | 85 | 10 | 5 | 1 | 0 |
2004 | 4095 | 2342 | 1541 | 631 | 136 | 18 | 4 | 3 | 0 |
2005 | 6198 | 3353 | 1849 | 626 | 105 | 30 | 7 | 2 | 0 |
2006 | 7677 | 5075 | 2648 | 708 | 99 | 25 | 12 | 3 | 0 |
2007 | 6869 | 6286 | 4016 | 996 | 158 | 28 | 11 | 6 | 1 |
2008 | 5741 | 5624 | 4994 | 1671 | 256 | 47 | 12 | 5 | 2 |
2009 | 7001 | 4699 | 4489 | 2420 | 413 | 71 | 19 | 6 | 2 |
2010 | 9061 | 5732 | 3768 | 2523 | 882 | 125 | 30 | 9 | 3 |
2011 | 12273 | 7418 | 4616 | 2383 | 1019 | 231 | 49 | 14 | 4 |
2012 | 18765 | 10048 | 5995 | 3003 | 945 | 272 | 86 | 22 | 6 |
2013 | 21594 | 15365 | 8140 | 4107 | 1311 | 300 | 102 | 39 | 9 |
2014 | 17341 | 17682 | 12482 | 5749 | 2156 | 436 | 101 | 41 | 14 |
2015 | 13486 | 14198 | 14390 | 9216 | 3048 | 794 | 142 | 36 | 16 |
2016 | 18288 | 11039 | 11565 | 10664 | 4885 | 1132 | 241 | 50 | 16 |
2017 | 11461 | 14979 | 8994 | 8514 | 4788 | 1823 | 340 | 80 | 20 |
2018 | 11180 | 9382 | 12218 | 6597 | 4033 | 1687 | 449 | 96 | 29 |
2019 | 9994 | 9155 | 7651 | 8947 | 3225 | 1399 | 399 | 110 | 34 |
2020 | 8074 | 8183 | 7468 | 5543 | 4459 | 1013 | 398 | 103 | 40 |
2021 | 8271 | 6610 | 6676 | 5351 | 2700 | 1652 | 326 | 124 | 41 |