Table 2. Estimated stock numbers. | |||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11+ |
1982 | 16070 | 14836 | 21099 | 3630 | 2542 | 3238 | 1910 | 876 | 693 | 360 | 951 |
1983 | 22811 | 13119 | 11281 | 12765 | 2110 | 1711 | 2122 | 1235 | 595 | 488 | 925 |
1984 | 19657 | 20864 | 9739 | 6842 | 7799 | 1360 | 1135 | 1465 | 830 | 433 | 1008 |
1985 | 14015 | 19384 | 16398 | 5764 | 4221 | 5378 | 844 | 784 | 1066 | 586 | 1017 |
1986 | 22720 | 12116 | 15667 | 10216 | 3572 | 2911 | 3642 | 561 | 582 | 830 | 1202 |
1987 | 10195 | 22359 | 9123 | 8910 | 5987 | 2282 | 1867 | 2351 | 394 | 407 | 1451 |
1988 | 22607 | 9516 | 17064 | 4893 | 4685 | 3404 | 1305 | 1090 | 1459 | 283 | 1251 |
1989 | 20217 | 20854 | 6961 | 9133 | 2699 | 2669 | 1975 | 775 | 696 | 950 | 1038 |
1990 | 54231 | 17596 | 16934 | 3455 | 4713 | 1475 | 1541 | 1141 | 498 | 467 | 1343 |
1991 | 41151 | 45433 | 12356 | 9883 | 1776 | 2682 | 914 | 936 | 721 | 329 | 1200 |
1992 | 28854 | 34441 | 32728 | 6445 | 5739 | 1055 | 1580 | 628 | 624 | 457 | 1008 |
1993 | 12542 | 28999 | 25617 | 18860 | 3739 | 3516 | 723 | 1046 | 489 | 411 | 999 |
1994 | 21121 | 10763 | 22765 | 15435 | 11298 | 2396 | 2458 | 543 | 760 | 375 | 1038 |
1995 | 28141 | 19604 | 8842 | 13852 | 8980 | 6865 | 1631 | 1700 | 421 | 541 | 1028 |
1996 | 13541 | 21996 | 15283 | 5255 | 8115 | 5288 | 4176 | 1128 | 1228 | 314 | 1118 |
1997 | 21275 | 13556 | 15395 | 8487 | 2947 | 4805 | 3257 | 2579 | 804 | 836 | 987 |
1998 | 17254 | 21397 | 11354 | 7659 | 4399 | 1619 | 2911 | 2063 | 1610 | 557 | 1226 |
1999 | 32016 | 16457 | 18455 | 6806 | 3937 | 2418 | 980 | 1897 | 1354 | 1013 | 1196 |
2000 | 34857 | 27806 | 12126 | 10709 | 3793 | 2071 | 1355 | 599 | 1201 | 876 | 1409 |
2001 | 31226 | 31445 | 19964 | 6348 | 5996 | 2233 | 1190 | 826 | 371 | 744 | 1489 |
2002 | 59042 | 28113 | 21941 | 10885 | 3595 | 3310 | 1312 | 720 | 545 | 248 | 1475 |
2003 | 27038 | 50818 | 18250 | 11477 | 5986 | 2107 | 2086 | 829 | 473 | 393 | 1183 |
2004 | 29852 | 23040 | 34132 | 9549 | 6614 | 3521 | 1325 | 1391 | 542 | 349 | 1091 |
2005 | 48728 | 23342 | 15262 | 18061 | 5250 | 3771 | 2116 | 880 | 952 | 369 | 996 |
2006 | 44179 | 42916 | 14793 | 8214 | 9922 | 3091 | 2269 | 1349 | 580 | 667 | 930 |
2007 | 21642 | 40538 | 28141 | 7574 | 4334 | 5589 | 1912 | 1372 | 879 | 366 | 1050 |
2008 | 29762 | 18975 | 29319 | 15090 | 3753 | 2498 | 3129 | 1201 | 814 | 590 | 946 |
2009 | 53852 | 26030 | 13716 | 17401 | 8114 | 2090 | 1496 | 1919 | 761 | 585 | 1059 |
2010 | 57125 | 45661 | 17330 | 7817 | 9612 | 4548 | 1207 | 935 | 1202 | 505 | 1083 |
2011 | 28339 | 52575 | 30485 | 9884 | 4340 | 5535 | 2618 | 726 | 574 | 750 | 1062 |
2012 | 16783 | 26239 | 38638 | 18079 | 5891 | 2644 | 3359 | 1673 | 471 | 359 | 1256 |
2013 | 11849 | 15126 | 21799 | 24662 | 10484 | 3715 | 1671 | 2203 | 1049 | 321 | 1083 |
2014 | 23179 | 10565 | 11721 | 15902 | 14858 | 6317 | 2337 | 985 | 1396 | 671 | 964 |
2015 | 28999 | 18883 | 7597 | 7007 | 9288 | 8643 | 3748 | 1453 | 564 | 902 | 1095 |