Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 477 | 171 | 93 | 109 | 6 | 1 | 0 | 0 | 0 |
2001 | 548 | 390 | 137 | 44 | 33 | 3 | 1 | 0 | 0 |
2002 | 470 | 449 | 312 | 66 | 14 | 15 | 2 | 1 | 0 |
2003 | 857 | 385 | 357 | 138 | 22 | 6 | 10 | 1 | 0 |
2004 | 1865 | 701 | 306 | 174 | 42 | 8 | 3 | 6 | 0 |
2005 | 3711 | 1527 | 558 | 126 | 51 | 13 | 4 | 2 | 0 |
2006 | 5286 | 3038 | 1205 | 229 | 26 | 18 | 6 | 2 | 0 |
2007 | 4933 | 4328 | 2391 | 471 | 54 | 10 | 10 | 4 | 1 |
2008 | 2926 | 4039 | 3439 | 1053 | 59 | 19 | 4 | 6 | 1 |
2009 | 4762 | 2395 | 3223 | 1804 | 160 | 15 | 8 | 2 | 3 |
2010 | 3786 | 3899 | 1921 | 1870 | 446 | 44 | 7 | 4 | 3 |
2011 | 4168 | 3100 | 3146 | 1202 | 624 | 103 | 19 | 4 | 4 |
2012 | 4970 | 3413 | 2513 | 2045 | 477 | 141 | 34 | 9 | 4 |
2013 | 6685 | 4068 | 2775 | 1698 | 893 | 135 | 43 | 16 | 5 |
2014 | 7076 | 5473 | 3319 | 1916 | 815 | 217 | 31 | 17 | 8 |
2015 | 7831 | 5793 | 4470 | 2390 | 867 | 254 | 50 | 11 | 12 |
2016 | 10040 | 6411 | 4735 | 3289 | 1098 | 244 | 65 | 19 | 13 |
2017 | 7042 | 8221 | 5240 | 3556 | 1628 | 364 | 79 | 25 | 17 |
2018 | 5306 | 5765 | 6722 | 3987 | 2010 | 656 | 115 | 28 | 20 |
2019 | 5170 | 4344 | 4714 | 5113 | 2312 | 901 | 167 | 34 | 18 |
2020 | 2660 | 4234 | 3552 | 3537 | 3121 | 1056 | 280 | 42 | 20 |
2021 | 2840 | 2177 | 3461 | 2614 | 2169 | 1678 | 376 | 90 | 26 |