Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1991 | 11088 | 3129 | 2309 | 1290 | 1187 | 838 | 745 | 3223 |
1992 | 19925 | 8563 | 2467 | 1761 | 1041 | 780 | 527 | 2386 |
1993 | 21144 | 19404 | 6869 | 1946 | 1188 | 692 | 546 | 1820 |
1994 | 14305 | 18817 | 16782 | 4977 | 1512 | 800 | 527 | 1865 |
1995 | 8946 | 12092 | 13511 | 10104 | 2875 | 1115 | 499 | 1478 |
1996 | 5637 | 7458 | 8780 | 9198 | 5533 | 1362 | 433 | 963 |
1997 | 3099 | 4882 | 6217 | 7612 | 7021 | 3855 | 900 | 1037 |
1998 | 3194 | 2382 | 3651 | 4566 | 6118 | 5171 | 3120 | 1600 |
1999 | 5435 | 2434 | 2165 | 2918 | 3840 | 4000 | 3733 | 4174 |
2000 | 8122 | 4336 | 1574 | 1556 | 2085 | 2412 | 2315 | 3965 |
2001 | 25708 | 6167 | 3053 | 1359 | 1513 | 1818 | 1636 | 3478 |
2002 | 34398 | 22952 | 4382 | 2240 | 1270 | 1506 | 1561 | 3051 |
2003 | 19300 | 30319 | 17569 | 3327 | 1970 | 1226 | 1178 | 3439 |
2004 | 15509 | 17078 | 22527 | 11960 | 2742 | 1498 | 1081 | 4119 |
2005 | 23544 | 13079 | 14412 | 14182 | 5453 | 1326 | 751 | 2871 |
2006 | 38960 | 19006 | 10647 | 9827 | 7031 | 3838 | 1223 | 2473 |
2007 | 22752 | 34008 | 16404 | 8202 | 5025 | 2523 | 1690 | 2245 |
2008 | 21048 | 24345 | 25646 | 10135 | 5104 | 2902 | 1267 | 2551 |
2009 | 15288 | 16228 | 18652 | 13750 | 6885 | 3427 | 1767 | 2560 |
2010 | 12829 | 12224 | 13071 | 16119 | 8623 | 4237 | 1689 | 2178 |
2011 | 16209 | 9633 | 9905 | 10466 | 9473 | 6089 | 2756 | 2269 |
2012 | 15397 | 15174 | 9681 | 8429 | 8809 | 6744 | 4185 | 3435 |
2013 | 20698 | 12383 | 10582 | 7677 | 6450 | 5568 | 3664 | 4069 |
2014 | 23231 | 19806 | 12897 | 8163 | 5949 | 4685 | 2633 | 3365 |
2015 | 10483 | 24985 | 19265 | 10363 | 6059 | 4696 | 3536 | 3819 |
2016 | 3198 | 8230 | 16694 | 13195 | 6443 | 3463 | 2833 | 4210 |