Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1999 | 50553 | 30722 | 10354 | 4951 | 2957 | 326 | 1046 |
2000 | 46519 | 41659 | 18046 | 4050 | 1506 | 919 | 498 |
2001 | 24989 | 37276 | 26731 | 7118 | 1188 | 496 | 502 |
2002 | 40951 | 18225 | 23910 | 12812 | 2127 | 394 | 349 |
2003 | 22542 | 29662 | 11230 | 10509 | 4561 | 707 | 274 |
2004 | 29160 | 16576 | 16702 | 5660 | 3877 | 1852 | 397 |
2005 | 24208 | 23699 | 10850 | 7201 | 2129 | 1597 | 965 |
2006 | 16141 | 19265 | 15923 | 5497 | 2747 | 884 | 1122 |
2007 | 18587 | 14067 | 12294 | 7152 | 1981 | 1035 | 800 |
2008 | 23304 | 15344 | 10132 | 5722 | 2404 | 749 | 775 |
2009 | 23395 | 16703 | 10256 | 4969 | 1975 | 892 | 635 |
2010 | 35084 | 18127 | 10335 | 4755 | 1952 | 770 | 703 |
2011 | 37107 | 26790 | 12723 | 4912 | 1810 | 858 | 736 |
2012 | 35330 | 27819 | 16942 | 6777 | 1933 | 730 | 760 |
2013 | 29526 | 26284 | 20429 | 9410 | 3475 | 978 | 791 |
2014 | 23951 | 24052 | 18487 | 12547 | 5106 | 1910 | 999 |
2015 | 25871 | 21837 | 17159 | 11474 | 6938 | 2917 | 1749 |
2016 | 34870 | 22966 | 17524 | 10636 | 6250 | 3917 | 2797 |
2017 | 62229 | 27891 | 17393 | 11324 | 5764 | 3501 | 4075 |
2018 | 49258 | 47532 | 22560 | 11166 | 6873 | 3319 | 4689 |
2019 | 24304 | 37900 | 37131 | 16465 | 6602 | 4312 | 5127 |
2020 | 146464 | 19220 | 27041 | 26002 | 11058 | 4327 | 6119 |