Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 27276 | 36657 | 25437 | 20790 | 5419 | 2607 | 1226 | 470 | 202 | 118 |
1958 | 32372 | 30630 | 25269 | 14248 | 9553 | 2983 | 1334 | 480 | 182 | 127 |
1959 | 58715 | 29293 | 23203 | 12872 | 6307 | 4400 | 1276 | 390 | 134 | 68 |
1960 | 77123 | 39422 | 24196 | 13323 | 6226 | 3299 | 1795 | 380 | 104 | 39 |
1961 | 77907 | 54476 | 23992 | 12853 | 5718 | 3038 | 1349 | 416 | 89 | 22 |
1962 | 77597 | 51049 | 35467 | 12361 | 6533 | 3014 | 1364 | 399 | 109 | 27 |
1963 | 40211 | 60476 | 26927 | 16383 | 5475 | 3587 | 1265 | 369 | 84 | 25 |
1964 | 18386 | 28837 | 33013 | 11496 | 6525 | 2580 | 1712 | 303 | 60 | 11 |
1965 | 17772 | 16864 | 20946 | 17249 | 5239 | 3106 | 1147 | 797 | 63 | 11 |
1966 | 32696 | 15272 | 14001 | 13557 | 8414 | 2727 | 1276 | 301 | 98 | 11 |
1967 | 47165 | 25042 | 12621 | 9260 | 7087 | 4146 | 1212 | 360 | 68 | 19 |
1968 | 28791 | 48146 | 19014 | 8972 | 5591 | 4221 | 1935 | 418 | 102 | 19 |
1969 | 32439 | 26361 | 33332 | 11950 | 5273 | 3427 | 2140 | 671 | 129 | 29 |
1970 | 20056 | 26000 | 20770 | 19534 | 5792 | 3188 | 1620 | 682 | 201 | 29 |
1971 | 24175 | 13948 | 20113 | 13456 | 9978 | 3195 | 1600 | 515 | 279 | 119 |
1972 | 27405 | 19388 | 10365 | 13201 | 7244 | 5096 | 1491 | 582 | 186 | 140 |
1973 | 118696 | 24369 | 19908 | 4777 | 7704 | 3593 | 3241 | 595 | 310 | 84 |
1974 | 109278 | 80328 | 15486 | 11917 | 2282 | 4152 | 1961 | 2004 | 317 | 327 |
1975 | 70200 | 91573 | 49204 | 9384 | 6711 | 1466 | 2427 | 1121 | 1257 | 437 |
1976 | 27228 | 67766 | 53709 | 28183 | 5824 | 4258 | 1110 | 1827 | 698 | 927 |
1977 | 10315 | 20017 | 44114 | 29546 | 14926 | 3893 | 2408 | 763 | 1016 | 926 |
1978 | 995 | 9517 | 16760 | 29177 | 17315 | 6808 | 1672 | 1089 | 308 | 488 |
1979 | 5910 | 567 | 13852 | 13557 | 18724 | 9835 | 3290 | 643 | 364 | 187 |
1980 | 6115 | 6079 | 657 | 14361 | 10018 | 11621 | 6226 | 1819 | 273 | 213 |
1981 | 18038 | 4565 | 4227 | 744 | 10581 | 6096 | 7182 | 3766 | 843 | 186 |
1982 | 21333 | 15995 | 3405 | 2756 | 626 | 7291 | 3807 | 4497 | 2951 | 614 |
1983 | 45960 | 16557 | 12518 | 1627 | 1445 | 349 | 4545 | 2253 | 2637 | 2013 |
1984 | 41010 | 40629 | 12551 | 8512 | 762 | 791 | 220 | 2638 | 1187 | 2557 |
1985 | 20174 | 34609 | 31940 | 9038 | 4655 | 443 | 424 | 170 | 1355 | 2056 |
1986 | 13525 | 16064 | 26094 | 21413 | 5668 | 2485 | 208 | 261 | 107 | 1545 |
1987 | 24765 | 10133 | 15168 | 18963 | 12929 | 3354 | 1279 | 131 | 109 | 671 |
1988 | 9720 | 23201 | 6342 | 12860 | 12864 | 7781 | 1736 | 542 | 48 | 296 |
1989 | 7310 | 7513 | 16247 | 4452 | 9518 | 8242 | 4602 | 1003 | 264 | 154 |
1990 | 3311 | 6256 | 8242 | 10281 | 3130 | 5634 | 4620 | 2118 | 391 | 159 |
1991 | 2855 | 2561 | 5812 | 6795 | 5999 | 2018 | 3002 | 2160 | 855 | 134 |
1992 | 4128 | 2233 | 1710 | 3989 | 4441 | 3720 | 1163 | 1497 | 1153 | 485 |
1993 | 27665 | 2953 | 1962 | 1227 | 2583 | 2703 | 2261 | 665 | 859 | 845 |
1994 | 28630 | 12011 | 1777 | 1478 | 778 | 1686 | 1789 | 1503 | 443 | 1111 |
1995 | 50141 | 46272 | 5480 | 1138 | 929 | 520 | 1132 | 1132 | 949 | 997 |
1996 | 12088 | 42513 | 64121 | 3352 | 594 | 512 | 401 | 758 | 702 | 1216 |
1997 | 4540 | 9212 | 35260 | 58550 | 1999 | 352 | 240 | 260 | 459 | 1175 |
1998 | 16471 | 3677 | 6821 | 24658 | 36287 | 1055 | 136 | 138 | 137 | 854 |
1999 | 29352 | 14916 | 2795 | 4326 | 15503 | 18941 | 445 | 27 | 38 | 364 |
2000 | 135544 | 26437 | 14497 | 970 | 2371 | 8127 | 9056 | 166 | 5 | 147 |
2001 | 62663 | 122262 | 19817 | 8299 | 468 | 1333 | 4080 | 4879 | 66 | 69 |
2002 | 42064 | 52151 | 102677 | 11223 | 3974 | 330 | 801 | 2407 | 2846 | 79 |
2003 | 27627 | 28512 | 38749 | 64429 | 6330 | 1778 | 216 | 607 | 1346 | 1560 |
2004 | 8420 | 24605 | 24774 | 27101 | 38396 | 2770 | 626 | 101 | 231 | 1063 |
2005 | 10442 | 6470 | 19983 | 21844 | 20965 | 19503 | 1133 | 189 | 32 | 280 |
2006 | 3232 | 9618 | 4119 | 14168 | 14701 | 13264 | 6917 | 346 | 59 | 70 |
2007 | 3377 | 2875 | 6364 | 2805 | 9328 | 9431 | 6190 | 1842 | 123 | 19 |
2008 | 4173 | 2801 | 2067 | 4392 | 2009 | 5697 | 4876 | 2425 | 503 | 41 |
2009 | 8650 | 2478 | 1922 | 1618 | 2616 | 1649 | 3503 | 2044 | 712 | 114 |
2010 | 12084 | 7559 | 2107 | 1500 | 1016 | 1458 | 1282 | 1828 | 844 | 284 |
2011 | 1125 | 11189 | 4602 | 1150 | 773 | 614 | 664 | 720 | 674 | 331 |
2012 | 2505 | 973 | 10117 | 2386 | 589 | 374 | 374 | 252 | 307 | 267 |
2013 | 8332 | 2193 | 1720 | 7332 | 1298 | 349 | 225 | 193 | 120 | 206 |
2014 | 10703 | 7425 | 1957 | 2046 | 4125 | 561 | 193 | 113 | 59 | 106 |
2015 | 9561 | 9184 | 6594 | 1372 | 2047 | 1583 | 229 | 106 | 56 | 60 |
2016 | 33056 | 8148 | 6950 | 3593 | 801 | 1328 | 566 | 94 | 59 | 45 |
2017 | 44572 | 23952 | 5818 | 5211 | 2068 | 571 | 742 | 262 | 52 | 46 |
2018 | 35270 | 47136 | 21300 | 5623 | 4003 | 1422 | 509 | 544 | 137 | 51 |
2019 | 23930 | 19052 | 32607 | 17922 | 4607 | 2633 | 869 | 449 | 353 | 90 |