Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 27611 | 36741 | 25444 | 20748 | 5419 | 2609 | 1227 | 470 | 202 | 119 |
1958 | 32513 | 30729 | 25322 | 14261 | 9543 | 2983 | 1335 | 480 | 182 | 127 |
1959 | 58529 | 29380 | 23240 | 12897 | 6310 | 4397 | 1276 | 390 | 134 | 68 |
1960 | 76563 | 39416 | 24210 | 13332 | 6234 | 3300 | 1796 | 380 | 104 | 39 |
1961 | 77020 | 54311 | 24008 | 12863 | 5722 | 3039 | 1348 | 416 | 89 | 22 |
1962 | 76941 | 50714 | 35378 | 12368 | 6545 | 3015 | 1365 | 399 | 109 | 27 |
1963 | 39975 | 60040 | 26836 | 16344 | 5473 | 3593 | 1266 | 369 | 84 | 25 |
1964 | 18442 | 28829 | 32909 | 11465 | 6504 | 2578 | 1713 | 303 | 60 | 11 |
1965 | 17856 | 16905 | 20969 | 17241 | 5237 | 3103 | 1148 | 796 | 63 | 11 |
1966 | 32887 | 15337 | 14022 | 13566 | 8412 | 2726 | 1276 | 301 | 98 | 11 |
1967 | 47696 | 25187 | 12667 | 9275 | 7096 | 4149 | 1212 | 360 | 68 | 19 |
1968 | 28881 | 48271 | 19085 | 8999 | 5601 | 4228 | 1939 | 418 | 102 | 19 |
1969 | 32514 | 26382 | 33422 | 11975 | 5287 | 3428 | 2144 | 673 | 129 | 29 |
1970 | 19980 | 26065 | 20788 | 19581 | 5806 | 3193 | 1619 | 682 | 202 | 30 |
1971 | 24214 | 13952 | 20166 | 13466 | 10014 | 3203 | 1605 | 516 | 280 | 119 |
1972 | 27215 | 19451 | 10358 | 13230 | 7253 | 5127 | 1497 | 585 | 186 | 140 |
1973 | 117609 | 24155 | 19862 | 4792 | 7716 | 3607 | 3259 | 600 | 313 | 86 |
1974 | 108536 | 79754 | 15423 | 11872 | 2291 | 4167 | 1974 | 2017 | 322 | 330 |
1975 | 70187 | 90789 | 49006 | 9358 | 6703 | 1473 | 2443 | 1130 | 1266 | 442 |
1976 | 27371 | 67482 | 53527 | 28090 | 5811 | 4255 | 1113 | 1833 | 703 | 934 |
1977 | 10659 | 20226 | 44196 | 29554 | 14883 | 3873 | 2406 | 762 | 1018 | 929 |
1978 | 990 | 9805 | 16945 | 29318 | 17351 | 6805 | 1665 | 1087 | 306 | 487 |
1979 | 6038 | 576 | 14055 | 13674 | 18838 | 9884 | 3297 | 643 | 363 | 186 |
1980 | 6065 | 6126 | 662 | 14448 | 10076 | 11700 | 6267 | 1828 | 274 | 213 |
1981 | 18040 | 4542 | 4246 | 745 | 10616 | 6126 | 7229 | 3799 | 852 | 188 |
1982 | 21215 | 15926 | 3383 | 2762 | 625 | 7304 | 3825 | 4528 | 2969 | 622 |
1983 | 46234 | 16503 | 12475 | 1623 | 1444 | 349 | 4544 | 2261 | 2653 | 2026 |
1984 | 41201 | 40693 | 12539 | 8481 | 762 | 790 | 220 | 2640 | 1192 | 2568 |
1985 | 20275 | 34701 | 31971 | 9029 | 4644 | 443 | 424 | 170 | 1358 | 2062 |
1986 | 13486 | 16187 | 26213 | 21445 | 5660 | 2480 | 208 | 260 | 107 | 1548 |
1987 | 25211 | 10143 | 15252 | 19045 | 12958 | 3351 | 1276 | 131 | 109 | 670 |
1988 | 9851 | 23445 | 6393 | 12917 | 12907 | 7791 | 1734 | 542 | 48 | 295 |
1989 | 7424 | 7641 | 16438 | 4496 | 9554 | 8267 | 4603 | 1001 | 264 | 154 |
1990 | 3319 | 6341 | 8333 | 10413 | 3161 | 5664 | 4633 | 2121 | 390 | 158 |
1991 | 2867 | 2574 | 5875 | 6868 | 6086 | 2037 | 3022 | 2169 | 856 | 133 |
1992 | 4083 | 2252 | 1732 | 4052 | 4505 | 3778 | 1177 | 1514 | 1161 | 486 |
1993 | 26862 | 2949 | 1987 | 1248 | 2640 | 2755 | 2303 | 676 | 872 | 854 |
1994 | 29601 | 11547 | 1814 | 1515 | 799 | 1736 | 1827 | 1532 | 451 | 1127 |
1995 | 48831 | 46008 | 5350 | 1160 | 955 | 537 | 1170 | 1158 | 969 | 1013 |
1996 | 12704 | 40516 | 61843 | 3231 | 611 | 526 | 414 | 786 | 719 | 1237 |
1997 | 4379 | 10110 | 33878 | 56545 | 1916 | 358 | 244 | 266 | 474 | 1192 |
1998 | 15998 | 3649 | 6934 | 24962 | 35723 | 1047 | 134 | 136 | 140 | 867 |
1999 | 28921 | 14604 | 2628 | 4338 | 15939 | 18933 | 432 | 30 | 39 | 371 |
2000 | 133834 | 25858 | 14076 | 946 | 2429 | 8413 | 9163 | 161 | 5 | 154 |
2001 | 63760 | 119759 | 18992 | 8194 | 474 | 1388 | 4249 | 4950 | 67 | 74 |
2002 | 43532 | 52489 | 99252 | 10737 | 3998 | 338 | 829 | 2482 | 2897 | 83 |
2003 | 28978 | 29462 | 39739 | 62654 | 6118 | 1807 | 220 | 611 | 1377 | 1586 |
2004 | 8886 | 25617 | 26475 | 28275 | 37865 | 2723 | 633 | 102 | 232 | 1075 |
2005 | 10961 | 6845 | 20314 | 22339 | 21301 | 19319 | 1117 | 189 | 32 | 282 |
2006 | 3527 | 10081 | 4339 | 14720 | 15218 | 13543 | 6902 | 349 | 59 | 70 |
2007 | 3314 | 3080 | 6579 | 2894 | 9596 | 9687 | 6329 | 1851 | 124 | 19 |
2008 | 4004 | 2807 | 2120 | 4469 | 2059 | 5838 | 4947 | 2428 | 505 | 41 |
2009 | 8259 | 2393 | 1928 | 1632 | 2641 | 1683 | 3564 | 2062 | 712 | 114 |
2010 | 12350 | 6992 | 1969 | 1464 | 1002 | 1453 | 1280 | 1848 | 848 | 284 |
2011 | 1097 | 11108 | 4228 | 1060 | 722 | 580 | 634 | 675 | 674 | 328 |
2012 | 2452 | 981 | 10015 | 2255 | 563 | 361 | 364 | 246 | 290 | 262 |
2013 | 8312 | 2133 | 1745 | 7176 | 1223 | 333 | 217 | 187 | 117 | 199 |
2014 | 10386 | 7203 | 1933 | 2037 | 4041 | 537 | 184 | 111 | 58 | 102 |
2015 | 8855 | 8796 | 6411 | 1345 | 2016 | 1565 | 222 | 104 | 55 | 59 |
2016 | 28723 | 7455 | 6852 | 3582 | 805 | 1355 | 585 | 95 | 60 | 45 |
2017 | 37762 | 19481 | 5465 | 5251 | 2118 | 581 | 784 | 290 | 55 | 48 |
2018 | 58136 | 37199 | 17193 | 5115 | 3964 | 1420 | 494 | 576 | 173 | 57 |
2019 | 34187 | 39130 | 29227 | 13545 | 3851 | 2543 | 844 | 392 | 395 | 151 |