Table 2. Estimated stock numbers. | ||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1994 | 220577 | 64023 | 18749 | 31508 | 4555 | 345 | 58 | 44 |
1995 | 49961 | 99608 | 43695 | 8712 | 8656 | 1407 | 102 | 30 |
1996 | 177726 | 22248 | 66836 | 19740 | 2196 | 2462 | 374 | 35 |
1997 | 233982 | 80178 | 14507 | 30092 | 4904 | 633 | 683 | 114 |
1998 | 80902 | 105662 | 55715 | 6413 | 7398 | 1352 | 176 | 220 |
1999 | 85306 | 36207 | 73571 | 24441 | 1548 | 1958 | 368 | 109 |
2000 | 59160 | 38407 | 25059 | 31195 | 5459 | 372 | 486 | 118 |
2001 | 110525 | 26503 | 26823 | 10532 | 6893 | 1363 | 96 | 155 |
2002 | 40417 | 49961 | 18479 | 11201 | 2261 | 1661 | 348 | 64 |
2003 | 131795 | 18148 | 35561 | 7963 | 2514 | 567 | 427 | 106 |
2004 | 49613 | 59695 | 12979 | 16604 | 2048 | 682 | 156 | 145 |
2005 | 39498 | 22248 | 43217 | 6395 | 4760 | 591 | 183 | 81 |
2006 | 20032 | 17788 | 16107 | 22226 | 2065 | 1515 | 170 | 76 |
2007 | 15881 | 8988 | 12930 | 8544 | 7460 | 725 | 472 | 76 |
2008 | 63007 | 7153 | 6602 | 6862 | 2879 | 2395 | 213 | 160 |
2009 | 22743 | 28368 | 5393 | 3720 | 2362 | 911 | 601 | 95 |
2010 | 34996 | 10164 | 21066 | 3150 | 1363 | 734 | 217 | 165 |
2011 | 25797 | 15681 | 7488 | 12236 | 1254 | 457 | 185 | 96 |
2012 | 70123 | 11528 | 11599 | 4400 | 4807 | 458 | 130 | 79 |
2013 | 53530 | 31508 | 8506 | 6869 | 1732 | 1684 | 138 | 62 |
2014 | 46537 | 24029 | 23389 | 5023 | 2649 | 581 | 456 | 55 |
2015 | 46537 | 20892 | 17919 | 14101 | 2027 | 959 | 173 | 152 |