Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1965 | 39360 | 68921 | 82337 | 135598 | 42555 | 7911 | 17188 | 10642 | 7735 | 2970 |
1966 | 56740 | 31674 | 56428 | 54646 | 110125 | 27865 | 4988 | 10321 | 5258 | 4630 |
1967 | 28119 | 48853 | 25489 | 51444 | 41328 | 74611 | 15221 | 2379 | 5369 | 4802 |
1968 | 12591 | 23132 | 42063 | 21143 | 48285 | 30003 | 45313 | 7304 | 1149 | 3945 |
1969 | 26551 | 9582 | 19030 | 28857 | 17141 | 38458 | 18642 | 22638 | 3494 | 2554 |
1970 | 6431 | 24073 | 7292 | 15445 | 17951 | 13787 | 28497 | 10334 | 10761 | 3085 |
1971 | 11015 | 4801 | 21826 | 7073 | 11763 | 8719 | 9434 | 17361 | 5238 | 6194 |
1972 | 16119 | 9085 | 3584 | 18418 | 5645 | 6443 | 3043 | 5046 | 7782 | 4228 |
1973 | 40285 | 12868 | 7494 | 3503 | 15927 | 3744 | 3493 | 1113 | 2568 | 4692 |
1974 | 233367 | 31701 | 10273 | 6332 | 2713 | 12327 | 2452 | 1754 | 482 | 3200 |
1975 | 33290 | 227523 | 24946 | 7794 | 6188 | 2097 | 8829 | 1437 | 860 | 1523 |
1976 | 13332 | 25961 | 221825 | 18739 | 5416 | 4505 | 1353 | 4893 | 722 | 1146 |
1977 | 13282 | 10457 | 20245 | 155411 | 17219 | 3691 | 2410 | 670 | 1705 | 864 |
1978 | 30559 | 10453 | 8201 | 16559 | 92225 | 13647 | 1945 | 818 | 231 | 979 |
1979 | 7593 | 27788 | 8227 | 8625 | 11725 | 44944 | 8025 | 1257 | 254 | 222 |
1980 | 19044 | 5574 | 25269 | 7361 | 7161 | 5733 | 20668 | 2401 | 240 | 75 |
1981 | 4608 | 17410 | 4093 | 18203 | 6183 | 5507 | 3594 | 10124 | 811 | 125 |
1982 | 5097 | 3512 | 15915 | 3003 | 14587 | 5280 | 3852 | 2070 | 3773 | 326 |
1983 | 2663 | 4896 | 2597 | 15083 | 3159 | 11597 | 2612 | 1125 | 359 | 772 |
1984 | 4586 | 2061 | 4704 | 2671 | 9615 | 1815 | 5229 | 701 | 336 | 341 |
1985 | 157545 | 4390 | 1804 | 3974 | 2260 | 6180 | 767 | 1890 | 168 | 231 |
1986 | 114880 | 139135 | 4152 | 1072 | 3535 | 1526 | 4005 | 381 | 1060 | 152 |
1987 | 3319 | 88240 | 117344 | 3272 | 746 | 2514 | 830 | 2280 | 194 | 831 |
1988 | 2602 | 3350 | 58541 | 102257 | 2077 | 423 | 1675 | 400 | 978 | 425 |
1989 | 746 | 2340 | 2997 | 38605 | 76508 | 1065 | 158 | 751 | 171 | 477 |
1990 | 1357 | 697 | 2138 | 2443 | 24904 | 38611 | 429 | 52 | 245 | 143 |
1991 | 2190 | 916 | 597 | 1804 | 1222 | 10496 | 10686 | 131 | 27 | 76 |
1992 | 936 | 1503 | 502 | 446 | 731 | 296 | 2575 | 1671 | 37 | 10 |
1993 | 861 | 716 | 871 | 381 | 227 | 340 | 60 | 231 | 166 | 5 |
1994 | 3429 | 741 | 645 | 668 | 260 | 134 | 218 | 29 | 59 | 56 |
1995 | 254 | 2908 | 924 | 409 | 584 | 194 | 84 | 148 | 18 | 63 |
1996 | 329 | 211 | 1905 | 710 | 338 | 311 | 114 | 49 | 82 | 45 |
1997 | 1627 | 253 | 175 | 1213 | 599 | 257 | 165 | 71 | 27 | 73 |
1998 | 5316 | 1358 | 198 | 158 | 657 | 369 | 156 | 73 | 37 | 54 |
1999 | 10303 | 4126 | 1261 | 224 | 180 | 327 | 208 | 86 | 36 | 47 |
2000 | 13987 | 6492 | 2870 | 1071 | 231 | 154 | 163 | 109 | 56 | 48 |
2001 | 8626 | 10893 | 4337 | 2128 | 961 | 249 | 119 | 90 | 55 | 58 |
2002 | 1794 | 6466 | 8468 | 3122 | 1654 | 855 | 233 | 83 | 50 | 68 |
2003 | 35836 | 1963 | 4700 | 6072 | 2322 | 1170 | 628 | 157 | 48 | 67 |
2004 | 322721 | 26944 | 2416 | 3644 | 4394 | 1573 | 687 | 372 | 85 | 66 |
2005 | 64323 | 249186 | 19391 | 2920 | 3117 | 2945 | 923 | 304 | 197 | 87 |
2006 | 34366 | 41717 | 156851 | 17367 | 2795 | 2447 | 1831 | 384 | 91 | 167 |
2007 | 16260 | 26520 | 24933 | 79082 | 12741 | 2109 | 1217 | 935 | 210 | 167 |
2008 | 22583 | 12521 | 19090 | 13890 | 36541 | 8374 | 1604 | 548 | 374 | 171 |
2009 | 51537 | 21273 | 11831 | 13568 | 9485 | 12689 | 3117 | 527 | 356 | 159 |
2010 | 55585 | 31107 | 15806 | 7617 | 9824 | 5916 | 7729 | 1776 | 331 | 240 |
2011 | 10670 | 43583 | 20403 | 17360 | 6212 | 6529 | 3559 | 3451 | 1011 | 344 |
2012 | 6174 | 10072 | 40187 | 20103 | 17665 | 5101 | 3591 | 1930 | 1460 | 646 |
2013 | 2746 | 4962 | 8356 | 37664 | 17040 | 15570 | 3735 | 2088 | 1085 | 1001 |
2014 | 1016 | 2114 | 4837 | 6763 | 29865 | 12739 | 9138 | 2312 | 1283 | 1026 |
2015 | 5225 | 983 | 2110 | 4926 | 7666 | 18137 | 8386 | 4256 | 1168 | 1085 |
2016 | 45835 | 5387 | 1342 | 1840 | 4067 | 5835 | 9962 | 4476 | 2084 | 1123 |
2017 | 3055 | 36813 | 5427 | 1634 | 2039 | 3744 | 5451 | 6211 | 2560 | 1360 |
2018 | 3055 | 2727 | 23275 | 4688 | 1441 | 1607 | 2519 | 3541 | 3046 | 1843 |
2019 | 3055 | 2501 | 2433 | 18547 | 3812 | 1120 | 1033 | 1359 | 1815 | 2153 |