Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 26828 | 36273 | 25343 | 20729 | 5414 | 2601 | 1226 | 470 | 202 | 117 |
1958 | 32572 | 30260 | 25151 | 14214 | 9547 | 2981 | 1328 | 478 | 180 | 124 |
1959 | 58842 | 29425 | 23043 | 12871 | 6315 | 4407 | 1280 | 391 | 134 | 68 |
1960 | 78308 | 39721 | 24204 | 13233 | 6206 | 3294 | 1794 | 380 | 103 | 39 |
1961 | 79301 | 55126 | 24147 | 12868 | 5699 | 3032 | 1350 | 420 | 90 | 22 |
1962 | 78611 | 51826 | 35695 | 12382 | 6518 | 2998 | 1358 | 397 | 108 | 26 |
1963 | 40683 | 61039 | 27288 | 16460 | 5476 | 3580 | 1260 | 367 | 83 | 25 |
1964 | 18409 | 28911 | 33228 | 11626 | 6559 | 2581 | 1707 | 303 | 60 | 11 |
1965 | 17683 | 16769 | 20903 | 17274 | 5268 | 3115 | 1144 | 776 | 63 | 11 |
1966 | 31936 | 15178 | 13901 | 13491 | 8414 | 2735 | 1281 | 301 | 99 | 11 |
1967 | 45630 | 24604 | 12504 | 9185 | 7056 | 4149 | 1214 | 362 | 68 | 20 |
1968 | 28892 | 47133 | 18803 | 8890 | 5537 | 4194 | 1934 | 416 | 102 | 19 |
1969 | 32211 | 26407 | 33034 | 11850 | 5235 | 3393 | 2125 | 670 | 128 | 29 |
1970 | 20154 | 25908 | 20736 | 19418 | 5758 | 3159 | 1606 | 683 | 201 | 30 |
1971 | 24179 | 13956 | 20047 | 13372 | 9920 | 3163 | 1583 | 512 | 276 | 116 |
1972 | 28184 | 19456 | 10335 | 13122 | 7167 | 5066 | 1471 | 577 | 183 | 137 |
1973 | 118933 | 24945 | 19903 | 4793 | 7624 | 3548 | 3186 | 583 | 301 | 83 |
1974 | 109699 | 81078 | 15774 | 11949 | 2288 | 4104 | 1927 | 1954 | 307 | 309 |
1975 | 69698 | 91907 | 49652 | 9477 | 6694 | 1458 | 2393 | 1098 | 1223 | 414 |
1976 | 26574 | 67172 | 54096 | 28367 | 5850 | 4240 | 1099 | 1795 | 682 | 897 |
1977 | 9579 | 19386 | 43594 | 29684 | 14997 | 3888 | 2403 | 755 | 1001 | 898 |
1978 | 1051 | 8884 | 16152 | 28667 | 17265 | 6842 | 1679 | 1092 | 310 | 491 |
1979 | 5457 | 573 | 13090 | 13141 | 18365 | 9750 | 3281 | 645 | 368 | 191 |
1980 | 6199 | 5793 | 660 | 13907 | 9806 | 11430 | 6141 | 1795 | 271 | 213 |
1981 | 17984 | 4596 | 4148 | 742 | 10390 | 5994 | 7040 | 3696 | 825 | 182 |
1982 | 21723 | 16140 | 3438 | 2748 | 623 | 7202 | 3753 | 4422 | 2872 | 594 |
1983 | 44965 | 16791 | 12621 | 1651 | 1454 | 351 | 4500 | 2227 | 2596 | 1957 |
1984 | 40239 | 40186 | 12668 | 8550 | 771 | 793 | 220 | 2617 | 1173 | 2504 |
1985 | 20142 | 34215 | 31747 | 9085 | 4676 | 445 | 425 | 169 | 1348 | 2020 |
1986 | 13605 | 15969 | 25825 | 21312 | 5681 | 2498 | 210 | 261 | 106 | 1537 |
1987 | 23212 | 10098 | 15028 | 18823 | 12905 | 3362 | 1286 | 131 | 111 | 672 |
1988 | 9523 | 22072 | 6291 | 12679 | 12764 | 7768 | 1743 | 549 | 49 | 300 |
1989 | 7061 | 7322 | 15641 | 4395 | 9369 | 8187 | 4587 | 1003 | 267 | 156 |
1990 | 3279 | 6071 | 8022 | 10024 | 3085 | 5567 | 4595 | 2124 | 394 | 163 |
1991 | 2794 | 2517 | 5654 | 6620 | 5878 | 1982 | 2963 | 2154 | 862 | 140 |
1992 | 3997 | 2165 | 1673 | 3875 | 4310 | 3629 | 1136 | 1471 | 1139 | 487 |
1993 | 23545 | 2818 | 1887 | 1192 | 2492 | 2609 | 2192 | 645 | 836 | 833 |
1994 | 25265 | 10138 | 1651 | 1393 | 747 | 1604 | 1705 | 1446 | 425 | 1080 |
1995 | 41279 | 38844 | 4703 | 1042 | 877 | 489 | 1066 | 1078 | 909 | 962 |
1996 | 9696 | 34050 | 53257 | 2820 | 548 | 474 | 368 | 696 | 665 | 1170 |
1997 | 3700 | 7699 | 29061 | 47483 | 1703 | 323 | 214 | 238 | 420 | 1128 |
1998 | 13861 | 3011 | 5905 | 20618 | 31244 | 933 | 120 | 118 | 124 | 816 |
1999 | 24651 | 12813 | 2243 | 3590 | 13362 | 16448 | 395 | 24 | 33 | 344 |
2000 | 111148 | 22272 | 12865 | 809 | 2039 | 7033 | 7779 | 144 | 4 | 134 |
2001 | 52379 | 100666 | 17011 | 7152 | 407 | 1190 | 3592 | 4231 | 56 | 61 |
2002 | 34744 | 42271 | 86513 | 9358 | 3501 | 293 | 715 | 2161 | 2545 | 67 |
2003 | 21883 | 23447 | 31857 | 53173 | 5426 | 1602 | 192 | 533 | 1227 | 1417 |
2004 | 6842 | 20119 | 20577 | 22228 | 34125 | 2409 | 574 | 93 | 209 | 995 |
2005 | 8651 | 5317 | 16334 | 17501 | 17538 | 18474 | 864 | 176 | 30 | 272 |
2006 | 2785 | 8276 | 3520 | 11675 | 12347 | 11502 | 6247 | 295 | 56 | 68 |
2007 | 2876 | 2490 | 5537 | 2377 | 7945 | 8162 | 5457 | 1703 | 111 | 19 |
2008 | 3610 | 2454 | 1792 | 3676 | 1712 | 4885 | 4190 | 2128 | 475 | 38 |
2009 | 7342 | 2171 | 1707 | 1361 | 2226 | 1404 | 3002 | 1780 | 645 | 106 |
2010 | 10273 | 6355 | 1812 | 1248 | 861 | 1257 | 1098 | 1579 | 757 | 252 |
2011 | 972 | 9836 | 3946 | 961 | 660 | 533 | 582 | 629 | 602 | 292 |
2012 | 2211 | 832 | 8817 | 1960 | 502 | 324 | 330 | 227 | 272 | 231 |
2013 | 7492 | 1897 | 1454 | 5837 | 1038 | 283 | 186 | 162 | 104 | 169 |
2014 | 8922 | 6379 | 1673 | 1622 | 3249 | 441 | 152 | 90 | 46 | 76 |
2015 | 7553 | 7539 | 5475 | 1071 | 1595 | 1216 | 173 | 80 | 40 | 35 |
2016 | 23622 | 6289 | 5634 | 2819 | 633 | 1028 | 420 | 66 | 37 | 20 |
2017 | 30661 | 15714 | 4186 | 3736 | 1503 | 410 | 496 | 165 | 26 | 15 |
2018 | 43127 | 30127 | 11977 | 3352 | 2474 | 872 | 303 | 251 | 51 | 10 |
2019 | 19492 | 30060 | 19627 | 7016 | 2239 | 1265 | 407 | 212 | 68 | 7 |
2020 | 9883 | 14351 | 22069 | 9839 | 2031 | 818 | 362 | 145 | 62 | 4 |
2021 | 10029 | 9905 | 16013 | 17622 | 2661 | 608 | 198 | 92 | 27 | 3 |
2022 | 11617 | 6958 | 6889 | 20060 | 8941 | 681 | 136 | 30 | 8 | 0 |