Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
1960 | 87357 | 103503 | 53525 | 28251 | 25941 | 14256 | 10454 | 7302 | 3635 | 12108 |
1961 | 109286 | 57968 | 68559 | 29990 | 17354 | 15951 | 8955 | 7005 | 5128 | 11309 |
1962 | 201668 | 65457 | 37017 | 44194 | 18578 | 12609 | 11346 | 6199 | 5179 | 12494 |
1963 | 252567 | 130290 | 37765 | 25504 | 28420 | 11871 | 9806 | 8206 | 4488 | 13335 |
1964 | 89976 | 181602 | 76397 | 22176 | 17566 | 18759 | 8015 | 7420 | 6111 | 13677 |
1965 | 226388 | 53561 | 108210 | 44576 | 14298 | 11542 | 12208 | 5011 | 5138 | 13762 |
1966 | 139163 | 167643 | 35815 | 61407 | 26035 | 9199 | 7477 | 7245 | 3172 | 12505 |
1967 | 167745 | 85125 | 104905 | 20658 | 35973 | 15860 | 6223 | 5176 | 4529 | 10000 |
1968 | 151961 | 113816 | 48044 | 61837 | 13201 | 23532 | 9961 | 4054 | 3322 | 8240 |
1969 | 268177 | 91883 | 79039 | 32057 | 41393 | 10784 | 17622 | 6941 | 2650 | 6859 |
1970 | 240766 | 169480 | 59800 | 54086 | 22618 | 29320 | 9187 | 13909 | 5098 | 7145 |
1971 | 235459 | 151961 | 87951 | 36101 | 32616 | 14405 | 17491 | 6509 | 9181 | 7884 |
1972 | 161503 | 140839 | 89107 | 46835 | 23248 | 19534 | 9619 | 10336 | 4270 | 10085 |
1973 | 186488 | 82924 | 80268 | 53562 | 27985 | 15547 | 12669 | 6786 | 6360 | 8915 |
1974 | 102380 | 105809 | 42765 | 46429 | 33262 | 16875 | 10311 | 8233 | 4267 | 9026 |
1975 | 162364 | 44750 | 51522 | 20246 | 23935 | 18037 | 9335 | 6040 | 4766 | 7163 |
1976 | 219695 | 73528 | 19532 | 25314 | 10638 | 11454 | 8748 | 4715 | 3076 | 5776 |
1977 | 202219 | 90204 | 30636 | 8487 | 13195 | 5511 | 5728 | 4304 | 2322 | 4236 |
1978 | 141483 | 89878 | 38709 | 14919 | 4620 | 7257 | 3223 | 3110 | 2417 | 3973 |
1979 | 185735 | 61496 | 38945 | 17286 | 7671 | 2373 | 4011 | 1768 | 1558 | 3444 |
1980 | 126346 | 91981 | 24047 | 16991 | 8610 | 3663 | 1141 | 2066 | 968 | 2695 |
1981 | 215358 | 59347 | 42881 | 10183 | 8337 | 4440 | 1849 | 691 | 1071 | 1849 |
1982 | 126715 | 118507 | 25098 | 19399 | 4772 | 4403 | 2265 | 1041 | 399 | 1651 |
1983 | 94057 | 68052 | 52093 | 10123 | 9319 | 2607 | 2516 | 1256 | 608 | 1297 |
1984 | 85570 | 55711 | 30852 | 20203 | 4389 | 4553 | 1311 | 1342 | 715 | 1063 |
1985 | 98582 | 39836 | 22822 | 13062 | 6999 | 1955 | 2098 | 562 | 614 | 835 |
1986 | 164730 | 47839 | 17190 | 10973 | 6085 | 2427 | 958 | 960 | 271 | 638 |
1987 | 132811 | 124095 | 22226 | 8200 | 5472 | 2812 | 856 | 483 | 427 | 467 |
1988 | 74391 | 95343 | 72022 | 10924 | 3398 | 2031 | 1325 | 233 | 201 | 298 |
1989 | 69376 | 52010 | 52996 | 37038 | 4794 | 1179 | 819 | 615 | 54 | 287 |
1990 | 86742 | 44275 | 28479 | 25440 | 18120 | 2404 | 593 | 460 | 367 | 214 |
1991 | 231638 | 48317 | 21044 | 14672 | 10910 | 8281 | 1227 | 297 | 263 | 322 |
1992 | 313729 | 145202 | 22535 | 10536 | 7611 | 4912 | 4596 | 643 | 168 | 370 |
1993 | 236951 | 228601 | 77334 | 10178 | 4185 | 3070 | 1942 | 2281 | 280 | 237 |
1994 | 174328 | 175368 | 138643 | 37856 | 4375 | 1704 | 1473 | 759 | 1227 | 268 |
1995 | 292203 | 144810 | 117930 | 77836 | 15831 | 1863 | 796 | 773 | 307 | 817 |
1996 | 178225 | 254780 | 93739 | 70844 | 41107 | 8048 | 1042 | 483 | 445 | 700 |
1997 | 166227 | 130359 | 184207 | 60344 | 41016 | 21795 | 4196 | 510 | 259 | 628 |
1998 | 113274 | 137516 | 88698 | 130419 | 33851 | 24481 | 12988 | 2573 | 335 | 626 |
1999 | 238555 | 83546 | 97102 | 55759 | 75047 | 18812 | 15182 | 7720 | 1491 | 580 |
2000 | 174402 | 193604 | 53357 | 56772 | 32245 | 41286 | 11525 | 9681 | 4418 | 1146 |
2001 | 234476 | 113761 | 141049 | 36391 | 33682 | 19503 | 24488 | 7343 | 6114 | 3236 |
2002 | 365132 | 188255 | 81336 | 94372 | 24330 | 20841 | 12865 | 15177 | 4555 | 5963 |
2003 | 162526 | 319151 | 128521 | 53055 | 57349 | 17341 | 12859 | 8725 | 9252 | 6566 |
2004 | 166912 | 126802 | 211362 | 88444 | 36171 | 36712 | 11023 | 7502 | 5539 | 9239 |
2005 | 399123 | 124511 | 81328 | 126733 | 57674 | 24088 | 22348 | 6906 | 3874 | 7696 |
2006 | 77919 | 329906 | 82018 | 49465 | 74656 | 35305 | 14910 | 12604 | 3923 | 6174 |
2007 | 107845 | 55993 | 212420 | 53326 | 30169 | 40265 | 19945 | 8302 | 6300 | 4481 |
2008 | 188483 | 74532 | 38765 | 114831 | 30492 | 16680 | 20100 | 10823 | 4201 | 5162 |
2009 | 151208 | 149741 | 45763 | 25411 | 62850 | 15861 | 7941 | 9341 | 5316 | 4294 |
2010 | 256533 | 100325 | 89962 | 28536 | 14382 | 33300 | 7835 | 3801 | 4200 | 4425 |
2011 | 117085 | 194889 | 51209 | 46854 | 15672 | 8207 | 16070 | 3955 | 1865 | 4006 |
2012 | 150011 | 93735 | 122596 | 31359 | 24854 | 9050 | 4424 | 7803 | 1935 | 2905 |
2013 | 200069 | 91553 | 64569 | 77448 | 18502 | 13349 | 5021 | 2459 | 3967 | 2540 |
2014 | 110597 | 167366 | 60365 | 43123 | 46059 | 11092 | 7723 | 3142 | 1455 | 3747 |
2015 | 164642 | 81648 | 120148 | 42044 | 28846 | 27143 | 6500 | 4494 | 1959 | 3278 |
2016 | 254347 | 120124 | 55158 | 73858 | 27687 | 17770 | 15773 | 3804 | 2909 | 3782 |
2017 | 182724 | 221067 | 82573 | 34843 | 42260 | 16525 | 10472 | 8776 | 2131 | 4690 |
2018 | 136582 | 153367 | 179276 | 60526 | 24844 | 23862 | 9900 | 6262 | 5076 | 4394 |
2019 | 244236 | 127237 | 113699 | 121020 | 36697 | 15206 | 13194 | 5705 | 3536 | 5611 |
2020 | 124166 | 227440 | 105850 | 83291 | 75138 | 23275 | 9566 | 7694 | 3393 | 5847 |
2021 | 135976 | 92118 | 187062 | 80713 | 57465 | 48923 | 14725 | 6142 | 4690 | 6197 |