Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 26338 | 36501 | 25452 | 20939 | 5427 | 2606 | 1226 | 470 | 201 | 117 |
1958 | 31877 | 30382 | 25143 | 14227 | 9596 | 2986 | 1335 | 480 | 181 | 126 |
1959 | 59269 | 29000 | 23109 | 12797 | 6299 | 4408 | 1277 | 391 | 134 | 68 |
1960 | 78740 | 39390 | 24143 | 13305 | 6204 | 3296 | 1793 | 380 | 104 | 39 |
1961 | 80595 | 54917 | 23914 | 12808 | 5705 | 3033 | 1351 | 416 | 89 | 22 |
1962 | 79580 | 52014 | 35717 | 12334 | 6497 | 3010 | 1361 | 399 | 108 | 27 |
1963 | 40875 | 61764 | 27161 | 16488 | 5479 | 3567 | 1264 | 368 | 84 | 25 |
1964 | 18240 | 28862 | 33295 | 11568 | 6581 | 2586 | 1706 | 302 | 60 | 11 |
1965 | 17533 | 16760 | 20884 | 17269 | 5241 | 3111 | 1144 | 801 | 63 | 11 |
1966 | 32237 | 15092 | 13950 | 13537 | 8418 | 2729 | 1277 | 300 | 99 | 11 |
1967 | 45894 | 24692 | 12501 | 9221 | 7062 | 4136 | 1213 | 360 | 69 | 19 |
1968 | 28489 | 47996 | 18845 | 8905 | 5567 | 4205 | 1924 | 417 | 102 | 19 |
1969 | 32231 | 26286 | 33129 | 11892 | 5237 | 3426 | 2132 | 666 | 129 | 29 |
1970 | 20252 | 25819 | 20718 | 19417 | 5754 | 3178 | 1627 | 682 | 199 | 29 |
1971 | 24071 | 13921 | 19965 | 13434 | 9884 | 3178 | 1590 | 514 | 277 | 119 |
1972 | 27862 | 19200 | 10391 | 13127 | 7226 | 5011 | 1478 | 573 | 184 | 139 |
1973 | 122186 | 24968 | 20066 | 4732 | 7680 | 3555 | 3196 | 582 | 302 | 80 |
1974 | 111768 | 82171 | 15653 | 12058 | 2253 | 4112 | 1929 | 1972 | 305 | 321 |
1975 | 70488 | 94213 | 49841 | 9457 | 6742 | 1446 | 2382 | 1097 | 1237 | 428 |
1976 | 26889 | 68823 | 54297 | 28479 | 5865 | 4272 | 1101 | 1813 | 685 | 910 |
1977 | 9479 | 19462 | 43952 | 29534 | 15069 | 3960 | 2415 | 764 | 1014 | 923 |
1978 | 997 | 8795 | 16299 | 28853 | 17240 | 6826 | 1695 | 1097 | 313 | 492 |
1979 | 5609 | 539 | 13391 | 13286 | 18468 | 9721 | 3279 | 645 | 367 | 190 |
1980 | 6233 | 5977 | 641 | 14191 | 9891 | 11431 | 6129 | 1803 | 271 | 213 |
1981 | 18026 | 4618 | 4186 | 742 | 10517 | 6027 | 7069 | 3682 | 824 | 180 |
1982 | 21615 | 16165 | 3463 | 2745 | 630 | 7270 | 3766 | 4418 | 2914 | 597 |
1983 | 45362 | 16684 | 12633 | 1635 | 1448 | 350 | 4552 | 2232 | 2597 | 1986 |
1984 | 40347 | 40577 | 12574 | 8604 | 761 | 792 | 219 | 2634 | 1173 | 2531 |
1985 | 19857 | 34314 | 31909 | 9069 | 4689 | 445 | 423 | 171 | 1347 | 2046 |
1986 | 13569 | 15702 | 25747 | 21357 | 5696 | 2501 | 207 | 261 | 109 | 1541 |
1987 | 23646 | 10074 | 14927 | 18746 | 12868 | 3367 | 1287 | 132 | 109 | 673 |
1988 | 9272 | 22596 | 6189 | 12736 | 12779 | 7770 | 1743 | 541 | 49 | 298 |
1989 | 6891 | 7100 | 15745 | 4337 | 9467 | 8203 | 4612 | 1011 | 265 | 156 |
1990 | 3178 | 5927 | 7947 | 9955 | 3063 | 5583 | 4603 | 2118 | 395 | 162 |
1991 | 2675 | 2443 | 5570 | 6592 | 5802 | 1981 | 2970 | 2148 | 855 | 134 |
1992 | 3824 | 2071 | 1602 | 3800 | 4286 | 3599 | 1136 | 1467 | 1140 | 483 |
1993 | 23331 | 2691 | 1820 | 1147 | 2438 | 2571 | 2176 | 644 | 835 | 827 |
1994 | 23912 | 9362 | 1557 | 1369 | 719 | 1569 | 1682 | 1445 | 428 | 1082 |
1995 | 42697 | 38096 | 4301 | 983 | 885 | 454 | 1068 | 1071 | 909 | 967 |
1996 | 9869 | 37298 | 47058 | 2528 | 529 | 478 | 364 | 708 | 664 | 1174 |
1997 | 3474 | 9028 | 25762 | 45833 | 1543 | 327 | 207 | 239 | 430 | 1135 |
1998 | 15890 | 2719 | 5855 | 20541 | 30793 | 874 | 120 | 117 | 126 | 824 |
1999 | 22810 | 13352 | 1876 | 3498 | 13611 | 16354 | 382 | 24 | 32 | 345 |
2000 | 96564 | 20769 | 11671 | 746 | 2005 | 7136 | 7901 | 140 | 4 | 135 |
2001 | 57240 | 90302 | 14062 | 6873 | 379 | 1194 | 3707 | 4336 | 55 | 61 |
2002 | 45942 | 41996 | 72543 | 8403 | 3402 | 290 | 718 | 2240 | 2598 | 68 |
2003 | 29722 | 25685 | 29079 | 50300 | 5015 | 1572 | 191 | 555 | 1268 | 1445 |
2004 | 7076 | 23997 | 20537 | 21538 | 33345 | 2423 | 568 | 97 | 216 | 1012 |
2005 | 11445 | 4645 | 17951 | 17489 | 16867 | 17416 | 1026 | 177 | 32 | 275 |
2006 | 3092 | 9485 | 3459 | 11993 | 12442 | 11491 | 6219 | 316 | 56 | 69 |
2007 | 3785 | 2526 | 6201 | 2469 | 8076 | 8527 | 5579 | 1709 | 116 | 18 |
2008 | 4185 | 2960 | 1951 | 3768 | 1718 | 4977 | 4351 | 2164 | 474 | 40 |
2009 | 4852 | 2666 | 2212 | 1370 | 2226 | 1433 | 3119 | 1828 | 646 | 105 |
2010 | 13277 | 4402 | 2099 | 1347 | 855 | 1268 | 1135 | 1646 | 774 | 255 |
2011 | 979 | 10402 | 3234 | 973 | 678 | 539 | 597 | 656 | 615 | 294 |
2012 | 3099 | 766 | 8108 | 1855 | 486 | 319 | 357 | 235 | 284 | 232 |
2013 | 4964 | 2904 | 1226 | 5500 | 989 | 262 | 181 | 172 | 108 | 174 |
2014 | 9644 | 5228 | 2121 | 1452 | 3120 | 424 | 141 | 89 | 46 | 77 |
2015 | 7660 | 7511 | 4862 | 1086 | 1531 | 1172 | 164 | 77 | 40 | 36 |
2016 | 28016 | 6065 | 5267 | 2676 | 594 | 1011 | 415 | 63 | 37 | 20 |
2017 | 30688 | 16957 | 3907 | 3431 | 1369 | 377 | 484 | 166 | 26 | 15 |
2018 | 32807 | 33075 | 12519 | 2878 | 2159 | 761 | 269 | 244 | 51 | 10 |
2019 | 10499 | 32766 | 21917 | 6327 | 1885 | 1076 | 342 | 190 | 68 | 6 |
2020 | 4016 | 10951 | 27510 | 9326 | 1504 | 620 | 283 | 113 | 57 | 4 |
2021 | 17083 | 4197 | 17609 | 18605 | 1913 | 310 | 87 | 61 | 21 | 2 |
2022 | 22650 | 14892 | 7607 | 21456 | 7793 | 445 | 93 | 27 | 29 | 4 |
2023 | 68533 | 16344 | 10069 | 7661 | 17320 | 4038 | 213 | 59 | 19 | 16 |