Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 28124 | 36812 | 25363 | 20804 | 5394 | 2605 | 1226 | 470 | 202 | 119 |
1958 | 32746 | 31409 | 25267 | 14174 | 9486 | 2966 | 1334 | 480 | 183 | 129 |
1959 | 58409 | 29412 | 23549 | 12845 | 6286 | 4379 | 1268 | 388 | 134 | 68 |
1960 | 75153 | 39036 | 24401 | 13515 | 6263 | 3307 | 1792 | 378 | 104 | 39 |
1961 | 75562 | 53429 | 23832 | 12940 | 5778 | 3054 | 1353 | 411 | 90 | 22 |
1962 | 75162 | 49874 | 35163 | 12361 | 6584 | 3040 | 1369 | 399 | 108 | 27 |
1963 | 39758 | 59562 | 26396 | 16300 | 5500 | 3612 | 1271 | 370 | 85 | 25 |
1964 | 18624 | 28685 | 32613 | 11328 | 6506 | 2595 | 1738 | 306 | 60 | 11 |
1965 | 18166 | 17135 | 20979 | 17123 | 5168 | 3081 | 1148 | 843 | 63 | 11 |
1966 | 33389 | 15464 | 14195 | 13637 | 8387 | 2711 | 1268 | 300 | 95 | 11 |
1967 | 47727 | 25301 | 12768 | 9364 | 7106 | 4125 | 1208 | 359 | 68 | 19 |
1968 | 28912 | 48786 | 19142 | 9063 | 5658 | 4242 | 1923 | 418 | 102 | 19 |
1969 | 32607 | 26471 | 33475 | 12044 | 5323 | 3482 | 2154 | 670 | 132 | 28 |
1970 | 20382 | 26106 | 20901 | 19637 | 5830 | 3239 | 1651 | 683 | 202 | 29 |
1971 | 24384 | 14157 | 20219 | 13620 | 10015 | 3232 | 1617 | 514 | 282 | 125 |
1972 | 27205 | 19416 | 10509 | 13340 | 7375 | 5110 | 1514 | 584 | 188 | 143 |
1973 | 113707 | 23974 | 20065 | 4755 | 7841 | 3650 | 3307 | 606 | 322 | 85 |
1974 | 105009 | 77165 | 15142 | 11941 | 2274 | 4219 | 1998 | 2054 | 324 | 350 |
1975 | 67969 | 88781 | 47657 | 9247 | 6745 | 1476 | 2467 | 1141 | 1286 | 461 |
1976 | 27468 | 67065 | 52205 | 27596 | 5775 | 4282 | 1126 | 1873 | 713 | 949 |
1977 | 10854 | 20595 | 44109 | 28939 | 14702 | 3905 | 2409 | 775 | 1036 | 957 |
1978 | 1083 | 10154 | 17316 | 29363 | 17124 | 6672 | 1652 | 1086 | 308 | 484 |
1979 | 6196 | 598 | 14685 | 13861 | 18823 | 9756 | 3240 | 629 | 355 | 179 |
1980 | 6229 | 6372 | 673 | 14862 | 10167 | 11686 | 6232 | 1815 | 267 | 207 |
1981 | 17748 | 4606 | 4280 | 759 | 10767 | 6175 | 7292 | 3801 | 847 | 183 |
1982 | 21209 | 15805 | 3411 | 2752 | 636 | 7386 | 3855 | 4553 | 3029 | 624 |
1983 | 45166 | 16402 | 12416 | 1606 | 1440 | 351 | 4625 | 2279 | 2678 | 2067 |
1984 | 40205 | 40225 | 12424 | 8492 | 752 | 792 | 222 | 2670 | 1196 | 2609 |
1985 | 20210 | 34299 | 31833 | 8985 | 4630 | 442 | 424 | 173 | 1360 | 2092 |
1986 | 13732 | 16058 | 26129 | 21418 | 5655 | 2470 | 205 | 262 | 109 | 1553 |
1987 | 24753 | 10219 | 15331 | 19051 | 12913 | 3345 | 1270 | 131 | 108 | 668 |
1988 | 9785 | 23478 | 6354 | 13084 | 12962 | 7790 | 1728 | 532 | 48 | 294 |
1989 | 7198 | 7538 | 16528 | 4487 | 9699 | 8280 | 4609 | 1005 | 260 | 153 |
1990 | 3214 | 6184 | 8353 | 10397 | 3174 | 5702 | 4636 | 2101 | 387 | 155 |
1991 | 2681 | 2475 | 5769 | 6874 | 6050 | 2056 | 3049 | 2168 | 849 | 126 |
1992 | 3813 | 2083 | 1652 | 3951 | 4483 | 3768 | 1185 | 1518 | 1169 | 483 |
1993 | 24940 | 2690 | 1844 | 1190 | 2559 | 2709 | 2293 | 680 | 879 | 854 |
1994 | 25636 | 10639 | 1650 | 1392 | 755 | 1664 | 1779 | 1530 | 456 | 1133 |
1995 | 42676 | 39429 | 4851 | 1055 | 886 | 501 | 1108 | 1128 | 963 | 1016 |
1996 | 10288 | 34509 | 52924 | 2935 | 561 | 482 | 379 | 729 | 702 | 1231 |
1997 | 3703 | 7945 | 29093 | 47073 | 1741 | 327 | 222 | 241 | 446 | 1183 |
1998 | 13750 | 3062 | 6005 | 20585 | 30899 | 947 | 125 | 121 | 129 | 851 |
1999 | 25007 | 12521 | 2245 | 3631 | 13366 | 16297 | 401 | 26 | 32 | 355 |
2000 | 112269 | 22436 | 12762 | 815 | 2069 | 7105 | 7806 | 146 | 4 | 139 |
2001 | 52124 | 101224 | 16935 | 7207 | 422 | 1224 | 3698 | 4307 | 57 | 64 |
2002 | 35281 | 42947 | 86554 | 9421 | 3567 | 304 | 737 | 2247 | 2636 | 73 |
2003 | 22413 | 23870 | 32557 | 53702 | 5463 | 1663 | 204 | 547 | 1291 | 1480 |
2004 | 6836 | 20750 | 21126 | 22733 | 34217 | 2427 | 597 | 99 | 214 | 1026 |
2005 | 8858 | 5382 | 16602 | 17788 | 17857 | 18287 | 871 | 185 | 32 | 272 |
2006 | 2784 | 8479 | 3579 | 11856 | 12446 | 11565 | 6265 | 295 | 59 | 69 |
2007 | 2871 | 2497 | 5709 | 2415 | 8063 | 8155 | 5498 | 1737 | 115 | 18 |
2008 | 3409 | 2470 | 1792 | 3750 | 1736 | 4888 | 4167 | 2134 | 480 | 40 |
2009 | 7357 | 2110 | 1754 | 1371 | 2259 | 1431 | 3020 | 1778 | 635 | 103 |
2010 | 10475 | 6404 | 1789 | 1252 | 860 | 1270 | 1121 | 1577 | 761 | 256 |
2011 | 957 | 9904 | 3963 | 961 | 650 | 529 | 590 | 641 | 601 | 296 |
2012 | 2204 | 834 | 8742 | 1955 | 502 | 323 | 328 | 230 | 277 | 231 |
2013 | 7408 | 1892 | 1464 | 5694 | 996 | 279 | 185 | 158 | 105 | 174 |
2014 | 8677 | 6179 | 1656 | 1622 | 3144 | 419 | 150 | 88 | 43 | 77 |
2015 | 7269 | 7276 | 5263 | 1049 | 1558 | 1161 | 166 | 78 | 39 | 36 |
2016 | 23612 | 6057 | 5417 | 2698 | 621 | 1012 | 406 | 65 | 37 | 21 |
2017 | 31563 | 15432 | 4021 | 3569 | 1422 | 393 | 481 | 162 | 26 | 15 |
2018 | 46133 | 30349 | 11257 | 3127 | 2283 | 808 | 284 | 237 | 49 | 10 |
2019 | 21117 | 32613 | 18389 | 6362 | 2020 | 1143 | 372 | 197 | 65 | 6 |
2020 | 7488 | 16236 | 22837 | 8805 | 1681 | 653 | 283 | 139 | 54 | 4 |
2021 | 9992 | 6325 | 17311 | 19527 | 2347 | 387 | 100 | 58 | 16 | 1 |
2022 | 12211 | 7759 | 5328 | 20500 | 10763 | 803 | 133 | 51 | 15 | 2 |