Table 2. Estimated stock numbers. | |||||||||||
Year\Age | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15+ |
1960 | 218382 | 169397 | 134592 | 113664 | 84288 | 56897 | 41440 | 36864 | 21173 | 15760 | 28254 |
1961 | 229349 | 172646 | 135673 | 107152 | 91583 | 68050 | 44667 | 31477 | 26796 | 14894 | 29673 |
1962 | 267266 | 192529 | 143918 | 111972 | 84457 | 69982 | 51792 | 34441 | 23933 | 18016 | 29822 |
1963 | 282660 | 227294 | 161943 | 124492 | 93433 | 69079 | 55994 | 39895 | 26082 | 18016 | 30303 |
1964 | 284077 | 233048 | 191952 | 134457 | 110084 | 81227 | 57584 | 44356 | 28739 | 17812 | 31288 |
1965 | 293902 | 230038 | 189662 | 154817 | 110747 | 88521 | 60295 | 41773 | 31477 | 20906 | 32728 |
1966 | 280688 | 252458 | 183322 | 148598 | 116308 | 87029 | 68391 | 45026 | 29144 | 21324 | 35172 |
1967 | 220136 | 215561 | 201390 | 136762 | 108989 | 84288 | 68323 | 52470 | 33256 | 18802 | 35525 |
1968 | 184425 | 182956 | 165380 | 150693 | 103570 | 79063 | 54176 | 45342 | 31603 | 19770 | 27806 |
1969 | 201995 | 146532 | 153277 | 133252 | 112533 | 74310 | 53584 | 36134 | 24959 | 18315 | 26318 |
1970 | 159851 | 164391 | 112196 | 116541 | 95607 | 73792 | 49021 | 32016 | 19950 | 14052 | 25822 |
1971 | 231886 | 127134 | 133653 | 91400 | 85648 | 65710 | 49168 | 29792 | 18352 | 11196 | 20814 |
1972 | 233048 | 186465 | 99409 | 95894 | 65841 | 55715 | 40987 | 30212 | 16165 | 10289 | 16677 |
1973 | 218819 | 179512 | 144062 | 81879 | 68597 | 43783 | 33624 | 21941 | 15332 | 7206 | 12223 |
1974 | 258332 | 204434 | 152512 | 107152 | 58337 | 42745 | 26876 | 18283 | 11620 | 6665 | 6573 |
1975 | 282095 | 208564 | 169058 | 116308 | 75660 | 41192 | 25719 | 15643 | 10698 | 5953 | 6632 |
1976 | 281813 | 225934 | 170928 | 139804 | 88787 | 52680 | 27174 | 15447 | 8563 | 5405 | 5380 |
1977 | 259627 | 237756 | 180773 | 133252 | 99907 | 58454 | 31603 | 15187 | 7959 | 4297 | 4724 |
1978 | 256017 | 209609 | 189094 | 140365 | 100308 | 70686 | 37722 | 19740 | 8547 | 4300 | 4560 |
1979 | 219476 | 209819 | 169736 | 148896 | 108337 | 72258 | 46074 | 21952 | 10183 | 3892 | 3237 |
1980 | 167376 | 174033 | 159851 | 124492 | 104506 | 77265 | 49168 | 30333 | 14663 | 6644 | 4538 |
1981 | 157945 | 132455 | 131137 | 113210 | 86422 | 70898 | 51380 | 30915 | 18088 | 8982 | 7211 |
1982 | 146386 | 124742 | 109645 | 104402 | 84965 | 61513 | 46770 | 30273 | 15149 | 7525 | 5147 |
1983 | 159054 | 131137 | 105873 | 92042 | 81634 | 59338 | 37496 | 23981 | 12460 | 5573 | 3970 |
1984 | 140927 | 127516 | 107689 | 82951 | 71254 | 59456 | 41110 | 22181 | 12355 | 5888 | 3876 |
1985 | 156530 | 121540 | 109974 | 92411 | 66436 | 55326 | 40055 | 22159 | 10102 | 5622 | 4318 |
1986 | 160492 | 150242 | 128412 | 93153 | 70545 | 45661 | 30516 | 19577 | 10574 | 4539 | 4401 |
1987 | 179872 | 152512 | 135537 | 105451 | 66970 | 48485 | 25900 | 15468 | 8178 | 4113 | 3070 |
1988 | 187213 | 149343 | 123995 | 98420 | 70969 | 40135 | 25900 | 14331 | 7590 | 4149 | 3401 |
1989 | 210449 | 163734 | 120813 | 96471 | 73277 | 44135 | 24077 | 14281 | 7546 | 4070 | 3680 |
1990 | 242074 | 108662 | 76115 | 54776 | 46351 | 32370 | 18144 | 9368 | 5459 | 3337 | 2894 |
1991 | 158895 | 112645 | 50869 | 36243 | 27889 | 20254 | 12953 | 6583 | 3336 | 2330 | 2525 |
1992 | 73277 | 68872 | 44046 | 23766 | 14618 | 9665 | 5799 | 3249 | 1769 | 1210 | 1994 |
1993 | 90310 | 53263 | 42024 | 26689 | 11866 | 6637 | 3785 | 1942 | 1023 | 703 | 1037 |
1994 | 67575 | 39222 | 25900 | 17682 | 8954 | 3087 | 1647 | 631 | 381 | 348 | 407 |
1995 | 48485 | 36827 | 19902 | 11200 | 6566 | 3090 | 1239 | 497 | 186 | 104 | 329 |
1996 | 47052 | 36754 | 24441 | 11131 | 5652 | 2858 | 1479 | 798 | 283 | 133 | 234 |
1997 | 25978 | 25926 | 22561 | 14962 | 7070 | 3494 | 1794 | 1038 | 567 | 177 | 198 |
1998 | 21963 | 19378 | 20684 | 20468 | 14500 | 7025 | 3678 | 1765 | 1076 | 546 | 308 |
1999 | 20032 | 20942 | 17452 | 19199 | 19499 | 13894 | 6816 | 3719 | 1802 | 964 | 712 |
2000 | 13525 | 18023 | 18295 | 15592 | 16344 | 16035 | 9991 | 4445 | 2587 | 948 | 1421 |
2001 | 13061 | 11556 | 16264 | 14090 | 12654 | 12470 | 11001 | 5927 | 2659 | 1521 | 1680 |
2002 | 25978 | 10772 | 10400 | 12822 | 9876 | 8710 | 8566 | 6244 | 3201 | 1497 | 1992 |
2003 | 62380 | 21237 | 10039 | 9258 | 9391 | 6642 | 6243 | 5661 | 3725 | 1860 | 2326 |
2004 | 47005 | 50665 | 16295 | 7827 | 6491 | 6332 | 4665 | 4561 | 3810 | 2796 | 2758 |
2005 | 38254 | 37684 | 34441 | 12293 | 6311 | 4988 | 4541 | 3580 | 3517 | 2815 | 4080 |
2006 | 30730 | 31857 | 29261 | 24563 | 9220 | 4875 | 3974 | 3636 | 3131 | 2636 | 4930 |
2007 | 41481 | 20875 | 25642 | 21985 | 18079 | 6600 | 3659 | 2895 | 2809 | 2624 | 5804 |
2008 | 66304 | 28368 | 16251 | 19610 | 15403 | 12104 | 4676 | 2670 | 2097 | 2182 | 5815 |
2009 | 46864 | 48243 | 17048 | 10872 | 12039 | 9782 | 7723 | 3315 | 1800 | 1540 | 6211 |
2010 | 38139 | 41982 | 37012 | 11961 | 7662 | 8539 | 6296 | 4925 | 2572 | 1371 | 5865 |