Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 26477 | 36463 | 25413 | 20904 | 5418 | 2604 | 1226 | 470 | 201 | 118 |
1958 | 31940 | 30456 | 25132 | 14207 | 9572 | 2982 | 1333 | 479 | 181 | 126 |
1959 | 59314 | 29039 | 23145 | 12799 | 6295 | 4402 | 1275 | 390 | 134 | 68 |
1960 | 78553 | 39425 | 24174 | 13326 | 6210 | 3297 | 1793 | 379 | 104 | 39 |
1961 | 80079 | 54836 | 23937 | 12832 | 5716 | 3036 | 1352 | 416 | 89 | 22 |
1962 | 79406 | 51816 | 35686 | 12348 | 6511 | 3013 | 1362 | 399 | 108 | 27 |
1963 | 40781 | 61642 | 27099 | 16481 | 5486 | 3575 | 1265 | 368 | 84 | 25 |
1964 | 18161 | 28825 | 33245 | 11551 | 6578 | 2590 | 1711 | 303 | 60 | 11 |
1965 | 17510 | 16738 | 20881 | 17253 | 5233 | 3108 | 1145 | 806 | 62 | 11 |
1966 | 32367 | 15091 | 13949 | 13541 | 8413 | 2727 | 1276 | 300 | 98 | 11 |
1967 | 46232 | 24745 | 12510 | 9226 | 7064 | 4135 | 1212 | 360 | 69 | 19 |
1968 | 28477 | 48116 | 18871 | 8914 | 5573 | 4207 | 1923 | 417 | 102 | 19 |
1969 | 32374 | 26285 | 33186 | 11907 | 5245 | 3431 | 2134 | 666 | 129 | 29 |
1970 | 20192 | 25877 | 20726 | 19448 | 5763 | 3185 | 1629 | 682 | 200 | 29 |
1971 | 24089 | 13921 | 19998 | 13447 | 9898 | 3183 | 1592 | 513 | 278 | 119 |
1972 | 27649 | 19214 | 10390 | 13148 | 7238 | 5022 | 1481 | 573 | 184 | 139 |
1973 | 122499 | 24810 | 20055 | 4732 | 7694 | 3564 | 3207 | 584 | 304 | 81 |
1974 | 111625 | 82022 | 15589 | 12041 | 2255 | 4122 | 1935 | 1979 | 307 | 323 |
1975 | 70626 | 93846 | 49726 | 9432 | 6741 | 1449 | 2390 | 1101 | 1240 | 431 |
1976 | 27077 | 68862 | 54179 | 28425 | 5856 | 4272 | 1104 | 1819 | 687 | 912 |
1977 | 9672 | 19641 | 44070 | 29518 | 15042 | 3953 | 2414 | 765 | 1016 | 925 |
1978 | 968 | 8946 | 16410 | 28921 | 17233 | 6809 | 1689 | 1096 | 312 | 490 |
1979 | 5680 | 535 | 13491 | 13321 | 18481 | 9714 | 3270 | 642 | 365 | 188 |
1980 | 6178 | 6016 | 638 | 14227 | 9901 | 11442 | 6131 | 1800 | 269 | 211 |
1981 | 18149 | 4594 | 4189 | 739 | 10519 | 6032 | 7084 | 3690 | 824 | 180 |
1982 | 21540 | 16207 | 3449 | 2743 | 628 | 7271 | 3772 | 4430 | 2922 | 599 |
1983 | 45819 | 16658 | 12639 | 1631 | 1447 | 349 | 4557 | 2236 | 2605 | 1992 |
1984 | 40804 | 40770 | 12566 | 8599 | 759 | 792 | 219 | 2637 | 1174 | 2537 |
1985 | 19906 | 34554 | 32017 | 9064 | 4683 | 444 | 423 | 171 | 1348 | 2048 |
1986 | 13553 | 15773 | 25903 | 21405 | 5692 | 2498 | 207 | 261 | 109 | 1541 |
1987 | 24219 | 10106 | 15013 | 18827 | 12885 | 3364 | 1285 | 132 | 109 | 671 |
1988 | 9401 | 22962 | 6229 | 12795 | 12811 | 7773 | 1740 | 540 | 49 | 297 |
1989 | 7079 | 7218 | 15981 | 4366 | 9497 | 8211 | 4607 | 1009 | 264 | 155 |
1990 | 3255 | 6076 | 8082 | 10074 | 3081 | 5596 | 4604 | 2113 | 393 | 161 |
1991 | 2767 | 2510 | 5706 | 6692 | 5861 | 1992 | 2978 | 2147 | 853 | 133 |
1992 | 4058 | 2148 | 1658 | 3893 | 4352 | 3634 | 1142 | 1471 | 1142 | 482 |
1993 | 26401 | 2877 | 1896 | 1192 | 2504 | 2616 | 2197 | 648 | 839 | 829 |
1994 | 24647 | 11015 | 1700 | 1422 | 753 | 1619 | 1715 | 1460 | 431 | 1087 |
1995 | 41830 | 39636 | 4948 | 1079 | 894 | 496 | 1078 | 1087 | 919 | 972 |
1996 | 9912 | 34479 | 54387 | 2994 | 567 | 482 | 377 | 712 | 673 | 1182 |
1997 | 3878 | 7739 | 29434 | 49232 | 1780 | 329 | 221 | 243 | 434 | 1143 |
1998 | 14031 | 3189 | 5934 | 21205 | 31982 | 946 | 125 | 122 | 128 | 830 |
1999 | 25481 | 12709 | 2389 | 3651 | 13660 | 16568 | 403 | 25 | 33 | 348 |
2000 | 117251 | 23335 | 12975 | 847 | 2097 | 7117 | 7862 | 147 | 4 | 137 |
2001 | 53607 | 105675 | 17486 | 7425 | 428 | 1212 | 3652 | 4296 | 57 | 62 |
2002 | 35159 | 44133 | 88879 | 9844 | 3634 | 304 | 731 | 2210 | 2598 | 70 |
2003 | 22620 | 23573 | 32710 | 55362 | 5730 | 1650 | 201 | 549 | 1262 | 1453 |
2004 | 7059 | 20741 | 20861 | 23189 | 34465 | 2564 | 599 | 98 | 214 | 1014 |
2005 | 9025 | 5488 | 16708 | 18235 | 18094 | 17235 | 1041 | 185 | 32 | 273 |
2006 | 2863 | 8596 | 3601 | 12146 | 12780 | 11652 | 6206 | 319 | 58 | 69 |
2007 | 2927 | 2588 | 5665 | 2484 | 8227 | 8306 | 5541 | 1721 | 117 | 18 |
2008 | 3758 | 2504 | 1834 | 3832 | 1775 | 4958 | 4250 | 2163 | 477 | 40 |
2009 | 7658 | 2217 | 1746 | 1437 | 2300 | 1445 | 3055 | 1805 | 646 | 105 |
2010 | 10709 | 6642 | 1860 | 1301 | 893 | 1283 | 1128 | 1604 | 766 | 255 |
2011 | 970 | 10025 | 4058 | 1006 | 683 | 541 | 594 | 646 | 606 | 294 |
2012 | 2245 | 841 | 8884 | 2048 | 523 | 332 | 335 | 230 | 279 | 230 |
2013 | 7728 | 1932 | 1516 | 5971 | 1060 | 290 | 190 | 164 | 106 | 172 |
2014 | 9244 | 6526 | 1709 | 1712 | 3339 | 443 | 155 | 91 | 45 | 77 |
2015 | 7728 | 7828 | 5556 | 1117 | 1656 | 1229 | 174 | 81 | 40 | 35 |
2016 | 24979 | 6501 | 5772 | 2915 | 655 | 1049 | 427 | 67 | 38 | 20 |
2017 | 31687 | 16467 | 4322 | 3908 | 1540 | 416 | 504 | 168 | 27 | 15 |
2018 | 44746 | 32065 | 12642 | 3512 | 2516 | 869 | 305 | 255 | 51 | 10 |
2019 | 16680 | 31612 | 21674 | 7625 | 2302 | 1237 | 406 | 210 | 70 | 6 |
2020 | 7679 | 11289 | 25558 | 12534 | 2253 | 793 | 342 | 149 | 59 | 4 |
2021 | 11912 | 6849 | 10372 | 25290 | 4876 | 746 | 201 | 86 | 31 | 1 |