Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1986 | 4556 | 3087 | 2876 | 3306 | 2576 | 1674 | 1784 | 2204 |
1987 | 4403 | 4067 | 2839 | 2235 | 2175 | 1698 | 1172 | 3018 |
1988 | 4168 | 3778 | 3372 | 2544 | 1911 | 1595 | 1182 | 3227 |
1989 | 4197 | 3252 | 2894 | 2524 | 2182 | 1784 | 1354 | 3151 |
1990 | 4928 | 2996 | 2263 | 2204 | 1885 | 1469 | 1254 | 3189 |
1991 | 6678 | 3519 | 2014 | 1591 | 1613 | 1446 | 1025 | 3154 |
1992 | 9196 | 5537 | 2452 | 1465 | 1052 | 1108 | 906 | 3017 |
1993 | 9985 | 9560 | 4230 | 1655 | 922 | 706 | 751 | 2500 |
1994 | 9571 | 9641 | 8643 | 2499 | 1072 | 641 | 473 | 2124 |
1995 | 8481 | 8807 | 8523 | 6006 | 1636 | 750 | 498 | 1710 |
1996 | 6833 | 7910 | 7284 | 6093 | 3901 | 1158 | 557 | 1514 |
1997 | 5734 | 6004 | 7533 | 5597 | 4196 | 2609 | 825 | 1396 |
1998 | 5468 | 4282 | 4406 | 5197 | 3900 | 2763 | 1779 | 1685 |
1999 | 6757 | 3701 | 3132 | 3754 | 3687 | 2404 | 1528 | 1801 |
2000 | 8349 | 5723 | 2592 | 2372 | 2631 | 2179 | 1364 | 1721 |
2001 | 8421 | 8263 | 4573 | 1908 | 1771 | 1763 | 1197 | 2435 |
2002 | 8713 | 7158 | 6530 | 3049 | 1530 | 1293 | 1065 | 2300 |
2003 | 8551 | 7913 | 6016 | 4390 | 1944 | 1018 | 791 | 2221 |
2004 | 9151 | 6960 | 6655 | 4338 | 2611 | 1179 | 553 | 1547 |
2005 | 10923 | 7168 | 5251 | 4292 | 2631 | 1438 | 767 | 1173 |
2006 | 11732 | 9546 | 5104 | 3663 | 2692 | 1642 | 897 | 1607 |
2007 | 10991 | 11017 | 7592 | 3768 | 2532 | 1735 | 1014 | 1283 |
2008 | 10941 | 9316 | 9361 | 5208 | 2751 | 1863 | 1248 | 1604 |
2009 | 11508 | 9169 | 8157 | 6785 | 3596 | 2087 | 1304 | 1726 |
2010 | 11610 | 10018 | 8973 | 7146 | 4912 | 2555 | 1257 | 1580 |
2011 | 10901 | 9731 | 7316 | 6672 | 5272 | 3402 | 1705 | 1888 |
2012 | 10602 | 8923 | 7339 | 5438 | 4641 | 3545 | 2238 | 1877 |
2013 | 8732 | 10623 | 7484 | 5330 | 4158 | 3354 | 2271 | 2561 |
2014 | 7738 | 7070 | 8868 | 5917 | 3815 | 2761 | 1924 | 2305 |
2015 | 7500 | 6166 | 6045 | 7078 | 4466 | 2454 | 1777 | 2513 |
2016 | 6805 | 6805 | 4656 | 4761 | 4656 | 3021 | 1408 | 2297 |