Table 3. Estimated stock numbers at age. | |||||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 41228 | 26321 | 36662 | 25457 | 20974 | 5419 | 2608 | 1227 | 470 | 201 | 118 |
1958 | 70974 | 32052 | 30579 | 25155 | 14204 | 9571 | 2980 | 1337 | 481 | 182 | 128 |
1959 | 92825 | 59651 | 29035 | 23219 | 12773 | 6284 | 4396 | 1271 | 390 | 134 | 68 |
1960 | 95752 | 77738 | 39245 | 24245 | 13397 | 6224 | 3301 | 1792 | 379 | 104 | 39 |
1961 | 91289 | 78986 | 54304 | 23820 | 12841 | 5732 | 3042 | 1352 | 413 | 89 | 22 |
1962 | 49048 | 78940 | 51212 | 35535 | 12334 | 6522 | 3026 | 1366 | 400 | 108 | 27 |
1963 | 23632 | 40576 | 61457 | 26806 | 16438 | 5490 | 3578 | 1268 | 369 | 85 | 25 |
1964 | 22690 | 18118 | 28782 | 33133 | 11457 | 6567 | 2593 | 1717 | 303 | 60 | 11 |
1965 | 39396 | 17557 | 16812 | 20913 | 17229 | 5204 | 3100 | 1146 | 829 | 63 | 11 |
1966 | 54108 | 32983 | 15142 | 14033 | 13597 | 8413 | 2720 | 1272 | 299 | 97 | 11 |
1967 | 35889 | 47482 | 25053 | 12594 | 9286 | 7085 | 4130 | 1211 | 359 | 68 | 19 |
1968 | 38334 | 28079 | 49045 | 19008 | 8971 | 5614 | 4225 | 1920 | 418 | 102 | 19 |
1969 | 25854 | 32791 | 26143 | 33403 | 11979 | 5270 | 3461 | 2144 | 666 | 131 | 29 |
1970 | 29827 | 20112 | 26006 | 20723 | 19530 | 5784 | 3210 | 1645 | 682 | 199 | 29 |
1971 | 36323 | 24294 | 13911 | 20058 | 13517 | 9927 | 3207 | 1603 | 515 | 280 | 122 |
1972 | 133168 | 26774 | 19174 | 10429 | 13216 | 7307 | 5028 | 1496 | 575 | 186 | 141 |
1973 | 129618 | 123717 | 24301 | 20124 | 4704 | 7767 | 3596 | 3248 | 592 | 311 | 81 |
1974 | 82703 | 110481 | 81708 | 15321 | 12055 | 2243 | 4158 | 1958 | 2016 | 312 | 338 |
1975 | 33214 | 70765 | 93416 | 49372 | 9349 | 6762 | 1451 | 2410 | 1115 | 1265 | 449 |
1976 | 11774 | 27519 | 69422 | 53702 | 28278 | 5831 | 4289 | 1111 | 1845 | 697 | 932 |
1977 | 1514 | 10617 | 20104 | 44465 | 29324 | 14992 | 3970 | 2416 | 772 | 1028 | 947 |
1978 | 6747 | 884 | 9569 | 16892 | 29311 | 17245 | 6774 | 1686 | 1095 | 312 | 488 |
1979 | 7904 | 6274 | 516 | 14230 | 13636 | 18729 | 9753 | 3271 | 640 | 362 | 185 |
1980 | 20995 | 5986 | 6376 | 628 | 14657 | 10055 | 11558 | 6178 | 1816 | 270 | 211 |
1981 | 26519 | 18451 | 4531 | 4279 | 740 | 10689 | 6108 | 7187 | 3731 | 835 | 182 |
1982 | 52760 | 20792 | 16207 | 3419 | 2753 | 632 | 7348 | 3810 | 4476 | 2984 | 611 |
1983 | 48163 | 46526 | 16289 | 12597 | 1608 | 1443 | 348 | 4605 | 2254 | 2632 | 2034 |
1984 | 24801 | 41644 | 41000 | 12390 | 8593 | 750 | 792 | 219 | 2656 | 1183 | 2577 |
1985 | 17370 | 19719 | 34871 | 32107 | 9003 | 4672 | 442 | 422 | 172 | 1352 | 2077 |
1986 | 27541 | 13156 | 15669 | 26042 | 21452 | 5681 | 2491 | 205 | 262 | 110 | 1546 |
1987 | 11649 | 25574 | 9960 | 15002 | 18869 | 12874 | 3358 | 1281 | 132 | 108 | 670 |
1988 | 8307 | 9074 | 23737 | 6164 | 12872 | 12860 | 7778 | 1735 | 534 | 48 | 295 |
1989 | 3985 | 7063 | 7066 | 16236 | 4347 | 9580 | 8236 | 4619 | 1011 | 262 | 154 |
1990 | 3360 | 3092 | 6003 | 7995 | 10087 | 3079 | 5620 | 4612 | 2104 | 391 | 158 |
1991 | 5178 | 2597 | 2398 | 5603 | 6612 | 5827 | 1998 | 2994 | 2146 | 847 | 128 |
1992 | 31432 | 3720 | 2007 | 1572 | 3792 | 4283 | 3621 | 1148 | 1477 | 1147 | 478 |
1993 | 33174 | 30404 | 2671 | 1736 | 1120 | 2433 | 2563 | 2194 | 652 | 846 | 829 |
1994 | 57554 | 25904 | 12571 | 1570 | 1246 | 694 | 1585 | 1676 | 1465 | 435 | 1092 |
1995 | 19609 | 55027 | 43524 | 5484 | 977 | 786 | 476 | 1035 | 1079 | 923 | 978 |
1996 | 6541 | 16087 | 43762 | 60565 | 3295 | 543 | 471 | 381 | 735 | 678 | 1193 |
1997 | 15740 | 4437 | 10681 | 35922 | 56878 | 1991 | 323 | 244 | 250 | 454 | 1161 |
1998 | 31671 | 13108 | 3891 | 6582 | 25441 | 35513 | 981 | 135 | 136 | 136 | 851 |
1999 | 126197 | 24295 | 10922 | 3024 | 3777 | 15379 | 18157 | 414 | 29 | 38 | 364 |
2000 | 80368 | 123049 | 24096 | 11544 | 962 | 2190 | 7860 | 8705 | 156 | 5 | 151 |
2001 | 59308 | 64882 | 116260 | 17274 | 6913 | 453 | 1191 | 3827 | 4735 | 63 | 70 |
2002 | 37678 | 49255 | 57076 | 92320 | 10216 | 3498 | 317 | 744 | 2328 | 2814 | 79 |
2003 | 12007 | 32944 | 31176 | 40883 | 59691 | 5817 | 1604 | 212 | 580 | 1331 | 1559 |
2004 | 13239 | 8734 | 28240 | 26807 | 29404 | 35320 | 2563 | 591 | 100 | 224 | 1061 |
2005 | 4741 | 12065 | 7213 | 21353 | 22863 | 22045 | 18164 | 1066 | 184 | 32 | 276 |
2006 | 4078 | 3571 | 10498 | 4454 | 14942 | 15615 | 13394 | 6611 | 334 | 59 | 70 |
2007 | 4952 | 3231 | 3704 | 6558 | 3035 | 9802 | 9853 | 6200 | 1779 | 123 | 18 |
2008 | 10031 | 3861 | 2616 | 2289 | 4446 | 2130 | 5802 | 4889 | 2371 | 489 | 41 |
2009 | 13144 | 8560 | 2244 | 1852 | 1760 | 2546 | 1723 | 3452 | 2004 | 685 | 107 |
2010 | 1246 | 13823 | 6920 | 1964 | 1454 | 1031 | 1402 | 1262 | 1781 | 819 | 266 |
2011 | 2266 | 770 | 10750 | 4238 | 1087 | 739 | 577 | 611 | 652 | 644 | 300 |
2012 | 8443 | 1733 | 804 | 9256 | 2349 | 584 | 378 | 344 | 230 | 276 | 225 |
2013 | 12366 | 7556 | 1404 | 1779 | 6918 | 1271 | 351 | 214 | 170 | 105 | 164 |
2014 | 10063 | 10708 | 6670 | 1724 | 2184 | 4200 | 549 | 180 | 98 | 44 | 69 |
2015 | 36657 | 7142 | 9577 | 6192 | 1388 | 2146 | 1656 | 214 | 82 | 40 | 28 |
2016 | 71934 | 31834 | 6393 | 6858 | 3466 | 785 | 1265 | 550 | 74 | 30 | 12 |
2017 | 204535 | 56849 | 21268 | 4739 | 5138 | 2062 | 506 | 651 | 236 | 25 | 2 |
2018 | 204535 | 184994 | 45863 | 15674 | 3415 | 3346 | 1284 | 301 | 399 | 125 | 5 |