Table 2. Estimated stock numbers. | |||||||||
Year\Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11+ |
1950 | 57240 | 95511 | 68597 | 36975 | 44179 | 16068 | 5212 | 2127 | 5969 |
1951 | 556265 | 42066 | 47430 | 25591 | 13048 | 11719 | 4616 | 1848 | 2862 |
1952 | 61084 | 413329 | 26582 | 19458 | 8687 | 4476 | 3574 | 1686 | 1726 |
1953 | 1036127 | 44802 | 210660 | 13043 | 6593 | 2417 | 1271 | 1217 | 1176 |
1954 | 98519 | 789378 | 25185 | 94466 | 6839 | 2584 | 904 | 534 | 1002 |
1955 | 46120 | 75811 | 524395 | 13982 | 48972 | 3230 | 1050 | 403 | 682 |
1956 | 180232 | 35990 | 52628 | 279288 | 7061 | 18303 | 1431 | 514 | 531 |
1957 | 46397 | 138690 | 24835 | 33691 | 110857 | 2964 | 7801 | 694 | 505 |
1958 | 59814 | 35882 | 88345 | 14678 | 19126 | 40538 | 1337 | 3797 | 592 |
1959 | 326113 | 46166 | 24101 | 40579 | 7280 | 6925 | 16579 | 605 | 1974 |
1960 | 231191 | 250446 | 31857 | 14791 | 18222 | 3445 | 3249 | 8152 | 1281 |
1961 | 107904 | 170246 | 143200 | 16350 | 6760 | 8426 | 1483 | 1503 | 4352 |
1962 | 237518 | 76957 | 86163 | 56783 | 6371 | 2577 | 3343 | 650 | 2563 |
1963 | 259627 | 164555 | 35882 | 25668 | 17127 | 2394 | 962 | 1430 | 1374 |
1964 | 291268 | 182043 | 75963 | 11524 | 7347 | 5447 | 909 | 417 | 1231 |
1965 | 98913 | 212990 | 105345 | 29673 | 3921 | 2551 | 2191 | 411 | 756 |
1966 | 240145 | 73939 | 135673 | 56162 | 12140 | 1563 | 1138 | 1050 | 565 |
1967 | 304370 | 177017 | 41731 | 66171 | 23957 | 4694 | 702 | 554 | 786 |
1968 | 13348 | 229808 | 107796 | 21397 | 33658 | 11978 | 2313 | 370 | 704 |
1969 | 15004 | 9903 | 134054 | 51637 | 10687 | 15022 | 5662 | 1171 | 542 |
1970 | 160974 | 11134 | 6377 | 67643 | 24563 | 5956 | 7848 | 3113 | 944 |
1971 | 88521 | 119253 | 6632 | 3960 | 33725 | 12035 | 3234 | 4438 | 2294 |
1972 | 898966 | 67440 | 73277 | 4565 | 2940 | 18066 | 7009 | 1948 | 4048 |
1973 | 229578 | 600790 | 36352 | 22971 | 1659 | 1404 | 8362 | 3444 | 2953 |
1974 | 52945 | 152207 | 282095 | 14418 | 10227 | 936 | 748 | 4621 | 3542 |
1975 | 47954 | 35242 | 80660 | 135131 | 6106 | 4509 | 473 | 392 | 4265 |
1976 | 50312 | 31351 | 16619 | 40015 | 72330 | 2824 | 2359 | 257 | 2521 |
1977 | 86942 | 29882 | 12828 | 6318 | 16604 | 29378 | 1227 | 1084 | 1275 |
1978 | 166708 | 48679 | 9644 | 4018 | 2914 | 7079 | 12970 | 572 | 1103 |
1979 | 136489 | 105240 | 21076 | 2958 | 1971 | 1302 | 3312 | 6367 | 822 |
1980 | 19305 | 92689 | 52839 | 7447 | 967 | 1059 | 595 | 1610 | 3487 |
1981 | 8171 | 14170 | 56106 | 24514 | 3091 | 482 | 520 | 304 | 2612 |
1982 | 15003 | 6078 | 9839 | 28941 | 10557 | 1433 | 249 | 279 | 1566 |
1983 | 6766 | 11313 | 4234 | 6482 | 13149 | 5817 | 795 | 142 | 1052 |
1984 | 10795 | 5001 | 6847 | 2690 | 3738 | 8496 | 3228 | 462 | 691 |
1985 | 290977 | 8093 | 2943 | 3555 | 1941 | 2395 | 4891 | 1960 | 700 |
1986 | 334035 | 218600 | 4836 | 1811 | 1856 | 991 | 1231 | 2690 | 1471 |
1987 | 86595 | 247212 | 120331 | 2328 | 880 | 744 | 427 | 587 | 1984 |
1988 | 32860 | 63196 | 134188 | 39696 | 1004 | 292 | 276 | 187 | 1121 |
1989 | 25822 | 24686 | 41982 | 65973 | 12055 | 532 | 123 | 136 | 643 |
1990 | 29349 | 19760 | 16035 | 24343 | 32306 | 5220 | 307 | 76 | 473 |
1991 | 83117 | 23110 | 13161 | 12996 | 18807 | 20020 | 3306 | 203 | 359 |
1992 | 250446 | 65251 | 15132 | 9575 | 9761 | 12443 | 12449 | 2104 | 358 |
1993 | 708567 | 196811 | 48098 | 9738 | 5531 | 6204 | 7263 | 7494 | 1477 |
1994 | 252963 | 556821 | 135808 | 31320 | 5012 | 2955 | 3456 | 4220 | 5187 |
1995 | 74832 | 200386 | 374745 | 69564 | 15932 | 2397 | 1517 | 1856 | 5041 |
1996 | 58747 | 58983 | 152665 | 216642 | 36207 | 6838 | 1242 | 816 | 3711 |
1997 | 76267 | 46583 | 39027 | 79459 | 91675 | 14294 | 3100 | 601 | 2187 |
1998 | 55050 | 60295 | 31226 | 20919 | 33557 | 36791 | 5911 | 1392 | 1258 |
1999 | 148153 | 43915 | 43174 | 17086 | 10960 | 14866 | 15693 | 2728 | 1230 |
2000 | 76191 | 115266 | 26265 | 18871 | 6876 | 5156 | 7004 | 7886 | 1992 |
2001 | 338744 | 59934 | 79221 | 15921 | 9849 | 3776 | 2707 | 3865 | 5433 |
2002 | 292436 | 272665 | 49911 | 46074 | 8481 | 5878 | 2100 | 1561 | 5348 |
2003 | 174905 | 227977 | 188905 | 38254 | 27011 | 4955 | 3324 | 1229 | 4017 |
2004 | 180232 | 135537 | 153584 | 97149 | 15741 | 12670 | 2550 | 1809 | 2835 |
2005 | 268337 | 138690 | 84626 | 92967 | 49316 | 6665 | 6215 | 1330 | 2420 |
2006 | 165380 | 212140 | 97441 | 53584 | 48146 | 22494 | 3083 | 3062 | 1846 |
2007 | 661986 | 133653 | 163571 | 56500 | 30092 | 22049 | 10951 | 1614 | 2567 |
2008 | 965113 | 527023 | 97441 | 86336 | 25084 | 12702 | 10705 | 5745 | 2203 |
2009 | 794128 | 771429 | 370645 | 59160 | 33423 | 10945 | 6344 | 5796 | 4320 |
2010 | 205664 | 646288 | 619086 | 224134 | 34579 | 15292 | 5679 | 3616 | 5753 |
2011 | 86077 | 164226 | 491393 | 409626 | 118895 | 17223 | 8240 | 3342 | 5528 |
2012 | 227294 | 69010 | 128027 | 367324 | 278730 | 60779 | 9754 | 5025 | 5450 |
2013 | 92874 | 182773 | 52523 | 103570 | 246225 | 165877 | 36717 | 6324 | 6795 |
pred | 74777 | 140864 | 38487 | 70662 | 153611 | 108046 | 25114 | 8973 | |