Table 2. Estimated stock numbers. | ||||||||
Year\Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1967 | 143200 | 83200 | 54448 | 6778 | 4612 | 1049 | 643 | 595 |
1968 | 157945 | 92226 | 49119 | 29584 | 3524 | 2408 | 588 | 642 |
1969 | 285786 | 89232 | 52000 | 28710 | 18293 | 2540 | 1740 | 674 |
1970 | 309589 | 211928 | 47005 | 32468 | 17082 | 10660 | 1594 | 1386 |
1971 | 363669 | 201592 | 114005 | 24005 | 17922 | 10895 | 7028 | 2070 |
1972 | 233982 | 218382 | 106085 | 65317 | 14184 | 10606 | 6675 | 5629 |
1973 | 206902 | 117712 | 108771 | 65841 | 35632 | 8519 | 5953 | 7650 |
1974 | 203414 | 94278 | 50262 | 65907 | 42959 | 20744 | 5246 | 7963 |
1975 | 241349 | 80902 | 36864 | 26318 | 38446 | 25797 | 12262 | 8192 |
1976 | 386157 | 106724 | 30364 | 18613 | 14176 | 20748 | 14031 | 11942 |
1977 | 159532 | 156061 | 36975 | 13211 | 9417 | 7899 | 11829 | 15048 |
1978 | 121905 | 78669 | 60415 | 15092 | 5602 | 4419 | 3813 | 14565 |
1979 | 91217 | 54776 | 35525 | 29290 | 7923 | 2944 | 2354 | 10500 |
1980 | 89143 | 48194 | 25540 | 18391 | 15709 | 3976 | 1681 | 8187 |
1981 | 163244 | 43521 | 25489 | 12179 | 9503 | 8012 | 2099 | 6097 |
1982 | 145947 | 105451 | 23272 | 14815 | 6222 | 4804 | 3734 | 4256 |
1983 | 158419 | 72693 | 53906 | 11366 | 8028 | 3155 | 2562 | 4101 |
1984 | 260146 | 81879 | 31888 | 24197 | 4900 | 3557 | 1436 | 3185 |
1985 | 357897 | 115382 | 30884 | 13840 | 9825 | 2349 | 1668 | 2631 |
1986 | 307122 | 153430 | 32209 | 12500 | 6878 | 4769 | 1253 | 2480 |
1987 | 162592 | 179692 | 35632 | 10605 | 5657 | 3614 | 2467 | 1949 |
1988 | 145219 | 80499 | 60536 | 11458 | 4915 | 2894 | 1919 | 2115 |
1989 | 108445 | 74982 | 29673 | 21536 | 5024 | 2346 | 1425 | 1876 |
1990 | 145947 | 51792 | 26796 | 12067 | 8693 | 2533 | 1174 | 1649 |
1991 | 169397 | 68665 | 17771 | 10801 | 5928 | 4115 | 1360 | 1604 |
1992 | 115497 | 86077 | 22159 | 6888 | 5548 | 3424 | 2265 | 1665 |
1993 | 173338 | 63007 | 32827 | 8636 | 3226 | 3418 | 2097 | 2434 |
1994 | 138968 | 96858 | 26742 | 13754 | 3877 | 1707 | 1695 | 2380 |
1995 | 227521 | 82290 | 39222 | 11451 | 6584 | 1945 | 1080 | 2098 |
1996 | 130744 | 158895 | 33996 | 18106 | 6751 | 2345 | 881 | 1486 |
1997 | 145947 | 82372 | 85648 | 13894 | 8792 | 3451 | 1097 | 1100 |
1998 | 87641 | 112758 | 44578 | 44846 | 7725 | 4320 | 1809 | 1074 |
1999 | 118777 | 54285 | 68391 | 21299 | 22880 | 4243 | 2178 | 1530 |
2000 | 116541 | 98815 | 27695 | 33223 | 10554 | 11120 | 1914 | 1582 |
2001 | 217510 | 83533 | 67575 | 14150 | 16697 | 6023 | 5980 | 1471 |
2002 | 189662 | 157157 | 46630 | 37873 | 8812 | 10108 | 3554 | 4372 |
2003 | 166542 | 144206 | 93807 | 21657 | 17915 | 5335 | 5474 | 4441 |
2004 | 118184 | 110525 | 83366 | 50362 | 9322 | 8578 | 3274 | 4514 |
2005 | 153737 | 79858 | 66436 | 48679 | 24810 | 5318 | 4603 | 4097 |
2006 | 106617 | 128412 | 43783 | 35918 | 24077 | 12602 | 3157 | 4787 |
2007 | 129185 | 59278 | 80098 | 25514 | 19036 | 13368 | 6899 | 4505 |
2008 | 75207 | 86077 | 31288 | 46212 | 15520 | 11429 | 9119 | 8017 |
2009 | 68323 | 53906 | 42787 | 15262 | 23671 | 9119 | 6489 | 10604 |
2010 | 108120 | 45890 | 29525 | 21026 | 8018 | 12984 | 5788 | 10995 |
2011 | 116774 | 98519 | 28368 | 17144 | 11367 | 4535 | 7159 | 11537 |
2012 | 165545 | 69425 | 69494 | 18315 | 10615 | 6414 | 2611 | 11618 |
2013 | 101114 | 133119 | 38446 | 44489 | 11558 | 6224 | 3738 | 8910 |
2014 | 59576 | 72839 | 83868 | 23133 | 26849 | 7170 | 3454 | 8180 |