Table 2. Estimated stock numbers. | ||||||||
Year\Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1967 | 148524 | 88003 | 58822 | 7405 | 5042 | 1183 | 763 | 706 |
1968 | 164458 | 96383 | 52391 | 33140 | 4034 | 2761 | 699 | 829 |
1969 | 294219 | 95140 | 56777 | 32370 | 21278 | 2966 | 2052 | 912 |
1970 | 312717 | 215513 | 50956 | 35782 | 19575 | 12583 | 1914 | 1794 |
1971 | 364309 | 201744 | 118616 | 26350 | 20163 | 12500 | 8347 | 2627 |
1972 | 232317 | 217806 | 107539 | 67774 | 15424 | 11952 | 7745 | 6919 |
1973 | 205449 | 117678 | 108243 | 65455 | 37163 | 9246 | 6865 | 9147 |
1974 | 201687 | 95899 | 50294 | 63647 | 42364 | 21609 | 5726 | 9361 |
1975 | 242934 | 81582 | 36388 | 25082 | 36384 | 25172 | 12571 | 9115 |
1976 | 388479 | 107337 | 29822 | 17610 | 13227 | 19449 | 13552 | 12319 |
1977 | 161342 | 154176 | 35365 | 12432 | 8690 | 7195 | 10780 | 14593 |
1978 | 122629 | 76647 | 57592 | 14381 | 5289 | 4092 | 3478 | 13692 |
1979 | 93452 | 56896 | 35488 | 29302 | 7849 | 2921 | 2296 | 10145 |
1980 | 90985 | 50876 | 26567 | 18957 | 16075 | 4135 | 1711 | 7975 |
1981 | 168956 | 45843 | 26295 | 12821 | 9799 | 8274 | 2187 | 5924 |
1982 | 148767 | 110438 | 24136 | 15408 | 6546 | 4947 | 3893 | 4210 |
1983 | 160030 | 76121 | 54740 | 11745 | 8271 | 3244 | 2562 | 4064 |
1984 | 257144 | 82384 | 31479 | 23641 | 4949 | 3568 | 1417 | 3062 |
1985 | 349184 | 114332 | 30459 | 13370 | 9846 | 2366 | 1714 | 2527 |
1986 | 306360 | 146930 | 33024 | 12095 | 6634 | 4782 | 1276 | 2465 |
1987 | 162852 | 167922 | 36810 | 10650 | 5377 | 3437 | 2452 | 1983 |
1988 | 146019 | 79526 | 59812 | 12177 | 4876 | 2779 | 1849 | 2204 |
1989 | 109664 | 74873 | 29036 | 21928 | 5268 | 2357 | 1403 | 1968 |
1990 | 148113 | 52963 | 26714 | 11798 | 9185 | 2719 | 1241 | 1785 |
1991 | 170502 | 71379 | 18451 | 10863 | 5866 | 4524 | 1560 | 1837 |
1992 | 115701 | 87633 | 24004 | 7391 | 5644 | 3348 | 2595 | 2097 |
1993 | 169047 | 64544 | 33418 | 9303 | 3541 | 3502 | 2064 | 3238 |
1994 | 143664 | 96244 | 27359 | 13588 | 4107 | 1850 | 1814 | 2899 |
1995 | 221801 | 80999 | 41548 | 12402 | 6931 | 2169 | 1168 | 2593 |
1996 | 128859 | 157079 | 34101 | 18701 | 6751 | 2892 | 1082 | 2040 |
1997 | 135424 | 80988 | 85854 | 14694 | 9147 | 3468 | 1534 | 1560 |
1998 | 90351 | 108429 | 44854 | 45712 | 8105 | 4784 | 1841 | 1539 |
1999 | 113297 | 56766 | 65480 | 21832 | 23307 | 4576 | 2592 | 1818 |
2000 | 110041 | 87859 | 28644 | 31838 | 10360 | 10890 | 2193 | 1949 |
2001 | 198875 | 78403 | 62051 | 14667 | 16275 | 5813 | 5982 | 1929 |
2002 | 195012 | 148540 | 43327 | 35243 | 8517 | 9431 | 3359 | 4759 |
2003 | 179569 | 147099 | 87110 | 20600 | 17338 | 4864 | 5113 | 4396 |
2004 | 130727 | 123132 | 86127 | 47994 | 9217 | 8204 | 2660 | 4186 |
2005 | 144965 | 86526 | 71454 | 50277 | 24595 | 4999 | 4317 | 3542 |
2006 | 100953 | 120445 | 46809 | 37224 | 25274 | 12129 | 2750 | 4081 |
2007 | 138060 | 60379 | 74795 | 25866 | 18770 | 13320 | 6044 | 3695 |
2008 | 84584 | 93167 | 32788 | 44522 | 15378 | 10439 | 8197 | 6363 |
2009 | 68776 | 58558 | 45156 | 15851 | 22756 | 8562 | 5214 | 7751 |
2010 | 110405 | 46152 | 30878 | 21513 | 7917 | 12076 | 4804 | 7744 |
2011 | 140554 | 95936 | 29326 | 17115 | 11315 | 4380 | 6336 | 7770 |
2012 | 210966 | 82642 | 67309 | 18021 | 9946 | 6334 | 2547 | 8371 |
2013 | 143895 | 168269 | 45363 | 44170 | 11255 | 5840 | 3770 | 6769 |
2014 | 88998 | 108424 | 107130 | 28268 | 28147 | 7004 | 3242 | 6389 |