Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1991 | 10960 | 3081 | 2273 | 1284 | 1185 | 834 | 741 | 3199 |
1992 | 19727 | 8523 | 2437 | 1730 | 1029 | 778 | 524 | 2370 |
1993 | 20831 | 19059 | 6806 | 1925 | 1174 | 686 | 541 | 1809 |
1994 | 14074 | 18469 | 16433 | 4905 | 1487 | 796 | 519 | 1842 |
1995 | 8742 | 11897 | 13266 | 9914 | 2823 | 1068 | 495 | 1457 |
1996 | 5428 | 7297 | 8618 | 8926 | 5365 | 1318 | 420 | 942 |
1997 | 3011 | 4680 | 6048 | 7440 | 6781 | 3717 | 872 | 1004 |
1998 | 3098 | 2333 | 3507 | 4427 | 5942 | 4956 | 2966 | 1548 |
1999 | 5262 | 2369 | 2094 | 2788 | 3758 | 3907 | 3631 | 3964 |
2000 | 7910 | 4191 | 1525 | 1503 | 1996 | 2318 | 2164 | 3762 |
2001 | 25270 | 6032 | 2958 | 1315 | 1459 | 1743 | 1507 | 3298 |
2002 | 33478 | 22528 | 4311 | 2177 | 1231 | 1456 | 1482 | 2956 |
2003 | 18723 | 29353 | 17198 | 3286 | 1905 | 1191 | 1171 | 3348 |
2004 | 15144 | 16644 | 21943 | 11710 | 2662 | 1456 | 1032 | 4005 |
2005 | 23177 | 12818 | 13939 | 13639 | 5372 | 1285 | 725 | 2727 |
2006 | 37934 | 18873 | 10438 | 9547 | 6752 | 3638 | 1116 | 2351 |
2007 | 20489 | 33063 | 16092 | 7952 | 4867 | 2389 | 1570 | 2059 |
2008 | 21334 | 21120 | 25357 | 9843 | 4874 | 2768 | 1149 | 2343 |
2009 | 15080 | 16650 | 17112 | 13593 | 6532 | 3420 | 1605 | 2346 |
2010 | 13416 | 12019 | 12555 | 14760 | 8147 | 3991 | 1549 | 1993 |
2011 | 14575 | 10258 | 9717 | 9980 | 8862 | 5195 | 2505 | 2047 |
2012 | 15853 | 13010 | 9418 | 8227 | 8379 | 6607 | 3761 | 3125 |
2013 | 20060 | 13569 | 9793 | 7280 | 6119 | 5199 | 3386 | 3736 |
2014 | 19175 | 19820 | 12683 | 7713 | 5636 | 4506 | 2375 | 3080 |
2015 | 10633 | 18870 | 18928 | 10035 | 5662 | 4199 | 3259 | 3451 |
2016 | 2785 | 8594 | 14006 | 12455 | 6030 | 3043 | 2524 | 3668 |