Table 2. Estimated stock numbers. | |||||||||||
Year\Age | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15+ |
1960 | 180232 | 136762 | 116774 | 101926 | 76726 | 52104 | 37949 | 36352 | 20270 | 14995 | 26957 |
1961 | 195438 | 135808 | 107689 | 91583 | 82207 | 62442 | 40782 | 28453 | 26265 | 14172 | 28113 |
1962 | 249197 | 166875 | 114119 | 90310 | 70969 | 60658 | 46537 | 31382 | 21511 | 17379 | 28198 |
1963 | 286932 | 221239 | 144495 | 103363 | 77886 | 59576 | 49365 | 35882 | 23981 | 16375 | 28368 |
1964 | 304066 | 241591 | 195243 | 123007 | 98815 | 73424 | 52997 | 40498 | 25591 | 16170 | 28595 |
1965 | 324162 | 248451 | 199985 | 161619 | 104193 | 81552 | 55050 | 39222 | 29086 | 18693 | 29703 |
1966 | 318698 | 287219 | 197798 | 157629 | 120813 | 83200 | 64087 | 41399 | 27667 | 19693 | 32048 |
1967 | 233748 | 233048 | 225258 | 143487 | 113437 | 86855 | 67778 | 50767 | 31414 | 18025 | 33223 |
1968 | 192529 | 193107 | 171442 | 162105 | 107259 | 81146 | 54394 | 45615 | 30915 | 18875 | 26423 |
1969 | 213416 | 150995 | 164720 | 139804 | 118895 | 76726 | 54776 | 35918 | 25135 | 17806 | 25009 |
1970 | 159692 | 174033 | 111413 | 122394 | 99310 | 75963 | 50362 | 32273 | 19722 | 14056 | 24909 |
1971 | 244507 | 125618 | 144062 | 92874 | 89322 | 68118 | 49811 | 30546 | 18233 | 10966 | 20402 |
1972 | 231886 | 194075 | 95511 | 99310 | 66970 | 57584 | 42362 | 30607 | 16657 | 10198 | 16388 |
1973 | 197996 | 169566 | 146386 | 80983 | 70474 | 44445 | 34372 | 22561 | 15600 | 7558 | 12206 |
1974 | 252963 | 203414 | 150693 | 106511 | 57469 | 43347 | 27146 | 18440 | 11804 | 6772 | 6804 |
1975 | 297152 | 203211 | 168721 | 114691 | 74087 | 40538 | 25694 | 15701 | 10689 | 6013 | 6707 |
1976 | 308661 | 232582 | 168890 | 142914 | 88965 | 51637 | 26930 | 15364 | 8546 | 5400 | 5461 |
1977 | 294785 | 266199 | 184795 | 132058 | 101316 | 58337 | 30699 | 15009 | 7908 | 4248 | 4715 |
1978 | 295670 | 239905 | 210660 | 142771 | 100108 | 71254 | 37309 | 19012 | 8334 | 4255 | 4503 |
1979 | 237756 | 247954 | 199786 | 168890 | 112308 | 72839 | 46166 | 21260 | 9564 | 3695 | 3149 |
1980 | 159373 | 184795 | 184610 | 146093 | 118421 | 81308 | 50312 | 30638 | 14257 | 6155 | 4226 |
1981 | 139665 | 120692 | 131006 | 123500 | 99111 | 79698 | 54721 | 32241 | 18659 | 8993 | 6965 |
1982 | 120572 | 107259 | 100710 | 104193 | 91950 | 71040 | 53210 | 32925 | 16375 | 8171 | 5551 |
1983 | 137723 | 115266 | 95990 | 87816 | 82619 | 64151 | 44091 | 28510 | 14503 | 6549 | 4701 |
1984 | 121905 | 110636 | 93714 | 75358 | 68460 | 61023 | 46028 | 27695 | 15856 | 7333 | 4996 |
1985 | 137585 | 115728 | 104193 | 83952 | 62630 | 55216 | 42319 | 26876 | 14866 | 8546 | 6184 |
1986 | 162755 | 153430 | 123500 | 85306 | 65186 | 44891 | 32177 | 23179 | 15429 | 7430 | 7344 |
1987 | 172474 | 154199 | 126248 | 94372 | 61821 | 47193 | 27474 | 18898 | 12599 | 7376 | 6577 |
1988 | 171099 | 142771 | 114005 | 87378 | 64602 | 39537 | 27667 | 17960 | 11824 | 7426 | 7367 |
1989 | 203822 | 161135 | 120211 | 87816 | 70404 | 44179 | 26742 | 18468 | 12708 | 7513 | 7824 |
1990 | 243045 | 118184 | 83700 | 56954 | 46677 | 34857 | 20357 | 12999 | 9873 | 6900 | 6168 |
1991 | 167042 | 123748 | 57125 | 40215 | 28567 | 20521 | 14111 | 8448 | 5962 | 4432 | 5457 |
1992 | 73497 | 76191 | 50919 | 24392 | 16105 | 9998 | 6412 | 4383 | 3144 | 2313 | 3979 |
1993 | 72548 | 57297 | 50161 | 30915 | 12856 | 7711 | 4138 | 2669 | 2028 | 1442 | 2326 |
1994 | 60295 | 39183 | 29378 | 19789 | 9617 | 3327 | 1859 | 798 | 679 | 864 | 1013 |
1995 | 41151 | 31414 | 18956 | 12055 | 7162 | 3086 | 1138 | 442 | 158 | 105 | 548 |
1996 | 47524 | 34996 | 22270 | 10020 | 5064 | 2330 | 1159 | 683 | 234 | 128 | 301 |
1997 | 25109 | 23435 | 20396 | 13574 | 6419 | 2968 | 1474 | 842 | 470 | 155 | 208 |
1998 | 20494 | 16732 | 17978 | 19423 | 14484 | 6958 | 3537 | 1602 | 980 | 464 | 306 |
1999 | 18987 | 19851 | 16115 | 19164 | 20804 | 15495 | 7723 | 4034 | 2031 | 912 | 647 |
2000 | 12454 | 16596 | 17608 | 15478 | 16654 | 17040 | 10735 | 4378 | 2486 | 778 | 1299 |
2001 | 11643 | 10121 | 15485 | 13919 | 13087 | 12670 | 11493 | 5798 | 2397 | 1271 | 1412 |
2002 | 24662 | 9270 | 9639 | 12627 | 9773 | 8479 | 8425 | 5718 | 2750 | 1133 | 1524 |
2003 | 65973 | 19326 | 9349 | 9258 | 9222 | 6228 | 5832 | 5074 | 2910 | 1359 | 1726 |
2004 | 46212 | 50564 | 14660 | 7439 | 6308 | 6157 | 4277 | 4173 | 3290 | 2188 | 1995 |
2005 | 38177 | 35739 | 31666 | 11777 | 6361 | 4961 | 4300 | 3188 | 3177 | 2416 | 3122 |
2006 | 30092 | 29822 | 27529 | 23272 | 9076 | 4882 | 3995 | 3395 | 2855 | 2231 | 3919 |
2007 | 44312 | 18525 | 24835 | 22270 | 18529 | 6412 | 3604 | 2662 | 2434 | 2399 | 4798 |
2008 | 71254 | 27119 | 15618 | 20507 | 15878 | 11993 | 4410 | 2501 | 1845 | 1863 | 4623 |
2009 | 42745 | 42024 | 14080 | 10017 | 11097 | 9230 | 6888 | 2733 | 1478 | 1273 | 4738 |
2010 | 39498 | 37309 | 29496 | 10108 | 7258 | 7583 | 5542 | 3631 | 1881 | 1115 | 4059 |
2011 | 66171 | 34752 | 26582 | 19891 | 7281 | 5498 | 5022 | 4101 | 2048 | 865 | 3358 |
2012 | 61698 | 45615 | 25694 | 17869 | 13392 | 6843 | 4416 | 3393 | 2586 | 1302 | 2960 |
2013 | 81389 | 55603 | 34892 | 20721 | 12953 | 9284 | 5733 | 3979 | 3031 | 1728 | 3612 |