Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1999 | 2177936 | 289435 | 92892 | 36962 | 17625 | 14738 | 10101 | 2525 |
2000 | 1876243 | 640687 | 111608 | 31410 | 11518 | 4482 | 3031 | 1892 |
2001 | 1401407 | 550641 | 249554 | 39480 | 9967 | 2808 | 875 | 598 |
2002 | 1270382 | 408740 | 215115 | 92994 | 13449 | 2228 | 382 | 91 |
2003 | 968615 | 373407 | 160875 | 86930 | 38714 | 4325 | 495 | 43 |
2004 | 842645 | 283275 | 144495 | 60963 | 38220 | 14133 | 1071 | 77 |
2005 | 745388 | 242645 | 102249 | 40069 | 18252 | 13304 | 4131 | 222 |
2006 | 784287 | 217795 | 86431 | 28632 | 10887 | 5321 | 4049 | 831 |
2007 | 974024 | 228390 | 85642 | 34994 | 10021 | 3349 | 1225 | 676 |
2008 | 1197794 | 285897 | 86453 | 27639 | 7740 | 1701 | 396 | 165 |
2009 | 1417916 | 352772 | 113667 | 33743 | 8867 | 2192 | 413 | 116 |
2010 | 685849 | 423264 | 141148 | 47317 | 11907 | 2617 | 544 | 116 |
2011 | 654877 | 202369 | 175827 | 60887 | 18202 | 3912 | 754 | 169 |
2012 | 598057 | 193479 | 83353 | 81245 | 26574 | 6812 | 1284 | 268 |
2013 | 1435855 | 173378 | 79542 | 37418 | 37566 | 10771 | 2331 | 476 |
2014 | 566324 | 434372 | 70177 | 35776 | 16947 | 15282 | 3581 | 833 |
2015 | 532352 | 166700 | 182264 | 31227 | 15796 | 6264 | 4877 | 1224 |
2016 | 346677 | 156231 | 66937 | 76225 | 12566 | 5391 | 1764 | 1415 |
2017 | 298356 | 100728 | 60465 | 24593 | 25032 | 3556 | 1242 | 600 |
2018 | 498630 | 86339 | 39401 | 22539 | 8147 | 7029 | 847 | 364 |
2019 | 327574 | 147680 | 34039 | 14573 | 7240 | 2145 | 1520 | 226 |
2020 | 396136 | 96082 | 59395 | 14158 | 5437 | 2398 | 635 | 487 |