Table 2. Estimated stock numbers. | |||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9+ |
1984 | 5892 | 2301 | 1734 | 554 | 384 | 115 | 89 | 128 | 519 |
1985 | 5304 | 5940 | 2332 | 858 | 245 | 237 | 84 | 42 | 333 |
1986 | 5140 | 4449 | 4882 | 1871 | 639 | 157 | 143 | 90 | 248 |
1987 | 5240 | 4416 | 3627 | 3167 | 1147 | 412 | 141 | 91 | 237 |
1988 | 6152 | 4101 | 3935 | 2740 | 1767 | 487 | 157 | 77 | 190 |
1989 | 7078 | 5683 | 2571 | 2612 | 1734 | 1154 | 246 | 91 | 154 |
1990 | 7028 | 7450 | 4770 | 1794 | 1648 | 1035 | 652 | 115 | 125 |
1991 | 6957 | 6379 | 5651 | 2972 | 1058 | 944 | 718 | 476 | 183 |
1992 | 5643 | 7721 | 5227 | 3289 | 1534 | 611 | 471 | 374 | 444 |
1993 | 3978 | 5897 | 6845 | 3562 | 2077 | 883 | 272 | 257 | 345 |
1994 | 3591 | 2793 | 5096 | 4912 | 2111 | 1173 | 370 | 128 | 219 |
1995 | 2849 | 3709 | 2581 | 4136 | 3250 | 1422 | 795 | 270 | 253 |
1996 | 2356 | 2470 | 3450 | 1849 | 2377 | 1566 | 769 | 408 | 455 |
1997 | 3280 | 1250 | 1379 | 1776 | 1268 | 1569 | 1120 | 711 | 660 |
1998 | 3617 | 3771 | 825 | 842 | 955 | 757 | 819 | 694 | 854 |
1999 | 3577 | 3658 | 4294 | 626 | 734 | 620 | 538 | 517 | 878 |
2000 | 4283 | 2660 | 2606 | 2704 | 417 | 484 | 387 | 412 | 1009 |
2001 | 5002 | 3976 | 2264 | 1892 | 1528 | 301 | 404 | 191 | 993 |
2002 | 4210 | 6334 | 4197 | 1489 | 1561 | 1299 | 273 | 311 | 1119 |
2003 | 4003 | 3360 | 4253 | 2968 | 1211 | 1215 | 692 | 118 | 773 |
2004 | 3307 | 4183 | 3750 | 3372 | 1819 | 819 | 623 | 341 | 501 |
2005 | 3002 | 3061 | 5002 | 3973 | 2272 | 956 | 358 | 285 | 304 |
2006 | 3395 | 2653 | 2332 | 3686 | 2544 | 1584 | 561 | 243 | 412 |
2007 | 3348 | 2894 | 2010 | 1598 | 2215 | 1114 | 738 | 350 | 523 |
2008 | 2572 | 3306 | 1860 | 1385 | 1119 | 1479 | 701 | 570 | 652 |
2009 | 2351 | 2484 | 2779 | 1337 | 1079 | 795 | 839 | 311 | 654 |
2010 | 2135 | 2174 | 2343 | 1755 | 813 | 756 | 470 | 674 | 805 |
2011 | 1951 | 1943 | 2158 | 1850 | 1208 | 562 | 438 | 225 | 1176 |
2012 | 1910 | 1536 | 1334 | 1506 | 1137 | 864 | 330 | 395 | 1239 |
2013 | 1991 | 1620 | 1378 | 1190 | 1241 | 951 | 606 | 212 | 891 |
2014 | 2340 | 1594 | 1389 | 988 | 837 | 1091 | 661 | 538 | 675 |
2013* | 2117 | 1385 | 1059 | 701 | 636 | 840 | 509 | 934 | |