Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 1600 | 860 | 161 | 88 | 5 | 1 | 0 | 0 | 0 |
2001 | 1195 | 1310 | 687 | 86 | 22 | 2 | 0 | 0 | 0 |
2002 | 1747 | 978 | 1044 | 349 | 20 | 7 | 1 | 0 | 0 |
2003 | 1562 | 1430 | 777 | 496 | 66 | 6 | 4 | 1 | 0 |
2004 | 1749 | 1279 | 1136 | 382 | 70 | 18 | 3 | 2 | 0 |
2005 | 3246 | 1432 | 1014 | 470 | 42 | 19 | 9 | 2 | 0 |
2006 | 3402 | 2658 | 1135 | 348 | 60 | 11 | 9 | 5 | 0 |
2007 | 2949 | 2785 | 2112 | 345 | 58 | 19 | 5 | 5 | 1 |
2008 | 2712 | 2414 | 2221 | 886 | 68 | 18 | 9 | 3 | 1 |
2009 | 2918 | 2220 | 1934 | 1082 | 231 | 20 | 8 | 5 | 1 |
2010 | 4816 | 2389 | 1786 | 1169 | 368 | 76 | 10 | 4 | 1 |
2011 | 8642 | 3943 | 1929 | 1193 | 476 | 99 | 34 | 5 | 1 |
2012 | 11659 | 7076 | 3193 | 1308 | 502 | 145 | 43 | 16 | 1 |
2013 | 12703 | 9546 | 5741 | 2272 | 637 | 181 | 63 | 20 | 4 |
2014 | 8894 | 10402 | 7761 | 4159 | 1228 | 249 | 74 | 27 | 6 |
2015 | 6823 | 7282 | 8468 | 5776 | 2232 | 496 | 96 | 28 | 8 |
2016 | 7761 | 5586 | 5932 | 6259 | 3071 | 861 | 175 | 36 | 9 |
2017 | 4179 | 6356 | 4552 | 4276 | 2810 | 1158 | 256 | 61 | 12 |
2018 | 5718 | 3420 | 5184 | 3223 | 1675 | 872 | 307 | 70 | 18 |
2019 | 3934 | 4683 | 2789 | 3647 | 1256 | 446 | 223 | 74 | 20 |
2020 | 4223 | 3220 | 3820 | 1967 | 1522 | 319 | 117 | 57 | 22 |
2021 | 5708 | 3458 | 2626 | 2725 | 762 | 414 | 77 | 33 | 19 |
2022 | 5255 | 4674 | 2821 | 1851 | 1011 | 177 | 105 | 21 | 13 |