Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1999 | 52781 | 29560 | 9120 | 4303 | 2658 | 289 | 1164 |
2000 | 44729 | 42537 | 17003 | 3553 | 1287 | 810 | 531 |
2001 | 25936 | 35687 | 26256 | 6723 | 1060 | 414 | 494 |
2002 | 35014 | 18774 | 22414 | 12154 | 2090 | 359 | 347 |
2003 | 23550 | 26906 | 11510 | 10150 | 4386 | 718 | 283 |
2004 | 28260 | 17474 | 16371 | 5690 | 3823 | 1762 | 432 |
2005 | 24153 | 22824 | 11260 | 7509 | 2156 | 1540 | 978 |
2006 | 18679 | 19171 | 15126 | 5530 | 2832 | 858 | 1117 |
2007 | 19657 | 15372 | 12224 | 6990 | 2003 | 1053 | 832 |
2008 | 21977 | 15686 | 10493 | 5758 | 2430 | 747 | 808 |
2009 | 24345 | 16503 | 10320 | 5110 | 2035 | 895 | 663 |
2010 | 33350 | 18860 | 10557 | 4955 | 2005 | 797 | 708 |
2011 | 35831 | 26051 | 13152 | 5282 | 1944 | 853 | 729 |
2012 | 33553 | 27819 | 17253 | 7171 | 2163 | 806 | 764 |
2013 | 29103 | 25680 | 20466 | 9914 | 3619 | 1076 | 845 |
2014 | 26360 | 23571 | 18554 | 12693 | 5295 | 1942 | 1095 |
2015 | 27975 | 22548 | 17176 | 11732 | 6986 | 2965 | 1814 |
2016 | 33319 | 23458 | 17638 | 10734 | 6449 | 3905 | 2874 |
2017 | 55037 | 26035 | 17535 | 11397 | 5802 | 3562 | 4067 |
2018 | 60066 | 43191 | 19834 | 11260 | 6587 | 3261 | 4656 |