Table 2. Estimated stock numbers. | |||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1963 | 471182 | 188716 | 21371 | 10371 | 8643 | 3342 | 1659 |
1964 | 861129 | 140225 | 52733 | 11663 | 5356 | 4686 | 2333 |
1965 | 1056001 | 248451 | 40987 | 23017 | 6398 | 2636 | 3154 |
1966 | 1377802 | 284077 | 69843 | 16712 | 9848 | 3363 | 2945 |
1967 | 1262999 | 360771 | 73424 | 29086 | 7944 | 4808 | 3322 |
1968 | 673336 | 319976 | 90944 | 28001 | 14293 | 3498 | 3591 |
1969 | 606221 | 160974 | 75811 | 33759 | 11303 | 6707 | 3148 |
1970 | 1788701 | 147119 | 40135 | 32112 | 15283 | 4761 | 4090 |
1971 | 2340792 | 436263 | 35207 | 14985 | 15542 | 6795 | 4208 |
1972 | 573206 | 557379 | 93060 | 12214 | 6082 | 6694 | 5480 |
1973 | 823237 | 126500 | 109974 | 29261 | 4947 | 2504 | 4516 |
1974 | 715688 | 184241 | 24588 | 36607 | 10949 | 2149 | 3152 |
1975 | 1193022 | 171613 | 37987 | 9647 | 16157 | 4569 | 2266 |
1976 | 745641 | 283793 | 34648 | 13688 | 3937 | 6749 | 2743 |
1977 | 1893618 | 166542 | 52945 | 11186 | 5259 | 1733 | 4009 |
1978 | 1183516 | 434087 | 31382 | 18702 | 5223 | 2249 | 2258 |
1979 | 1347821 | 263287 | 81064 | 9256 | 7153 | 1781 | 1773 |
1980 | 2141463 | 290977 | 59397 | 25059 | 4021 | 2798 | 1691 |
1981 | 879404 | 455887 | 59042 | 17833 | 9097 | 1627 | 1817 |
1982 | 1377802 | 180412 | 91035 | 16958 | 6663 | 3752 | 1432 |
1983 | 804519 | 280408 | 32565 | 21129 | 5415 | 2417 | 1797 |
1984 | 1376425 | 167042 | 51792 | 8080 | 6799 | 2013 | 1575 |
1985 | 378511 | 292728 | 33591 | 15441 | 2895 | 2631 | 1378 |
1986 | 1662778 | 82951 | 57642 | 10393 | 5680 | 1161 | 1634 |
1987 | 664639 | 375120 | 16784 | 15544 | 3212 | 2015 | 1038 |
1988 | 463703 | 152055 | 69494 | 5305 | 5011 | 1245 | 974 |
1989 | 735275 | 107152 | 30242 | 17342 | 1816 | 1888 | 831 |
1990 | 327748 | 172474 | 20066 | 7860 | 5039 | 637 | 935 |
1991 | 351161 | 79142 | 30977 | 5975 | 2621 | 1916 | 684 |
1992 | 730877 | 87816 | 15280 | 8688 | 1975 | 931 | 870 |
1993 | 410857 | 188716 | 17949 | 5032 | 2806 | 744 | 628 |
1994 | 847461 | 104820 | 35954 | 5413 | 1709 | 997 | 488 |
1995 | 513497 | 223910 | 22765 | 10344 | 1760 | 639 | 518 |
1996 | 377755 | 133653 | 39577 | 5727 | 3215 | 658 | 475 |
1997 | 1001491 | 99808 | 25566 | 9449 | 1869 | 1033 | 363 |
1998 | 145947 | 267533 | 19996 | 6694 | 2771 | 638 | 416 |
1999 | 276233 | 37235 | 46864 | 4874 | 1853 | 781 | 380 |
2000 | 472125 | 71182 | 7795 | 9263 | 1311 | 539 | 307 |
2001 | 209190 | 130744 | 13891 | 2072 | 2175 | 320 | 263 |
2002 | 272938 | 56557 | 26423 | 4018 | 599 | 605 | 182 |
2003 | 141634 | 70263 | 11225 | 7552 | 1120 | 180 | 229 |
2004 | 232350 | 39855 | 13680 | 3075 | 1962 | 317 | 116 |
2005 | 170416 | 58630 | 7901 | 3345 | 951 | 615 | 133 |
2006 | 375495 | 45615 | 11589 | 2092 | 959 | 306 | 242 |
2007 | 177549 | 102130 | 9284 | 3672 | 857 | 312 | 169 |
2008 | 203822 | 46630 | 22137 | 2996 | 1372 | 368 | 189 |
2009 | 223910 | 53210 | 10419 | 7184 | 1195 | 466 | 188 |
2010 | 315212 | 58865 | 11868 | 3622 | 2698 | 401 | 198 |
2011 | 176840 | 82951 | 13641 | 4081 | 1506 | 1020 | 211 |
2012 | 279288 | 46723 | 21592 | 6265 | 1781 | 666 | 471 |
2013 | 282095 | 69425 | 13042 | 10406 | 3182 | 806 | 509 |
2014 | 319017 | 69286 | 18936 | 6627 | 5505 | 1714 | 714 |