Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 1881 | 610 | 182 | 111 | 6 | 2 | 0 | 0 | 0 |
2001 | 966 | 1541 | 498 | 109 | 21 | 3 | 1 | 0 | 0 |
2002 | 1386 | 791 | 1238 | 280 | 19 | 10 | 2 | 1 | 0 |
2003 | 1550 | 1135 | 541 | 535 | 74 | 8 | 5 | 2 | 1 |
2004 | 2163 | 1269 | 900 | 351 | 75 | 16 | 1 | 3 | 0 |
2005 | 5164 | 1770 | 886 | 300 | 71 | 17 | 4 | 0 | 0 |
2006 | 4431 | 4225 | 1243 | 341 | 51 | 30 | 9 | 2 | 0 |
2007 | 2966 | 3624 | 2388 | 456 | 106 | 32 | 23 | 7 | 2 |
2008 | 2500 | 2428 | 2606 | 1056 | 197 | 42 | 8 | 13 | 3 |
2009 | 3056 | 2047 | 1893 | 1262 | 184 | 32 | 14 | 4 | 12 |
2010 | 5071 | 2502 | 1595 | 1166 | 625 | 89 | 22 | 10 | 13 |
2011 | 10870 | 4152 | 2028 | 1170 | 568 | 163 | 42 | 7 | 4 |
2012 | 18662 | 8899 | 3387 | 1323 | 505 | 187 | 78 | 17 | 6 |
2013 | 16602 | 15283 | 7131 | 2548 | 683 | 239 | 107 | 55 | 11 |
2014 | 12292 | 13594 | 12480 | 4986 | 1601 | 312 | 106 | 61 | 28 |
2015 | 8406 | 10064 | 11122 | 9823 | 3061 | 756 | 161 | 16 | 12 |
2016 | 9728 | 6882 | 8235 | 8552 | 6179 | 1397 | 244 | 64 | 9 |
2017 | 6712 | 7966 | 5622 | 6174 | 4285 | 2837 | 612 | 122 | 41 |
2018 | 8197 | 5495 | 6509 | 4165 | 3309 | 1768 | 881 | 217 | 54 |
2019 | 8993 | 6712 | 4493 | 4680 | 2133 | 1300 | 471 | 169 | 54 |
2020 | 5531 | 7364 | 5477 | 3339 | 2401 | 736 | 416 | 110 | 61 |
2021 | 7651 | 4528 | 5993 | 4052 | 1939 | 1056 | 293 | 145 | 44 |