Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1963 | 232598 | 123043 | 26570 | 10332 | 8501 | 3226 | 1600 |
1964 | 374360 | 88882 | 50844 | 12523 | 5305 | 4519 | 2285 |
1965 | 524680 | 149878 | 37141 | 22687 | 6543 | 2634 | 3156 |
1966 | 669754 | 190415 | 63007 | 16325 | 10015 | 3360 | 2912 |
1967 | 601676 | 243947 | 71622 | 28514 | 7818 | 4807 | 3207 |
1968 | 280423 | 223324 | 88276 | 27984 | 13936 | 3460 | 3534 |
1969 | 215328 | 100152 | 80898 | 34198 | 11410 | 6459 | 3074 |
1970 | 753637 | 82229 | 36728 | 33543 | 15499 | 4883 | 4091 |
1971 | 1141594 | 272586 | 31016 | 14947 | 15880 | 7046 | 4275 |
1972 | 321622 | 391395 | 86870 | 11979 | 6204 | 6842 | 5443 |
1973 | 478497 | 104060 | 110416 | 28842 | 4931 | 2544 | 4687 |
1974 | 473309 | 153530 | 29016 | 37137 | 11063 | 2135 | 3176 |
1975 | 794698 | 146172 | 42312 | 9952 | 16151 | 4627 | 2275 |
1976 | 546910 | 247038 | 36770 | 13780 | 4028 | 6785 | 2811 |
1977 | 1262699 | 155361 | 59799 | 11364 | 5370 | 1740 | 4038 |
1978 | 749929 | 369662 | 35293 | 18953 | 5110 | 2276 | 2312 |
1979 | 1062377 | 222866 | 79774 | 9654 | 7201 | 1849 | 1818 |
1980 | 1557173 | 299220 | 57632 | 24890 | 4103 | 2915 | 1704 |
1981 | 589900 | 422866 | 63950 | 17485 | 9257 | 1670 | 1882 |
1982 | 864193 | 160112 | 88344 | 17475 | 6665 | 3803 | 1470 |
1983 | 493440 | 236303 | 30893 | 21369 | 5662 | 2456 | 1878 |
1984 | 898598 | 140654 | 51283 | 8127 | 7098 | 2093 | 1631 |
1985 | 277047 | 254646 | 33469 | 14988 | 2908 | 2713 | 1425 |
1986 | 983632 | 80700 | 60617 | 10174 | 5631 | 1165 | 1660 |
1987 | 387440 | 280581 | 18771 | 15814 | 3284 | 2013 | 1041 |
1988 | 279462 | 116849 | 64030 | 5475 | 5217 | 1261 | 1023 |
1989 | 493959 | 85537 | 29865 | 17277 | 1895 | 1964 | 864 |
1990 | 233204 | 145266 | 20423 | 7911 | 5263 | 671 | 990 |
1991 | 248210 | 71607 | 35471 | 6041 | 2697 | 1989 | 697 |
1992 | 490855 | 75610 | 17889 | 9182 | 2050 | 963 | 915 |
1993 | 267094 | 154142 | 19940 | 5370 | 3006 | 784 | 677 |
1994 | 567357 | 81342 | 37125 | 5423 | 1746 | 1023 | 503 |
1995 | 341688 | 172131 | 21008 | 10041 | 1770 | 641 | 533 |
1996 | 246947 | 111605 | 45740 | 6310 | 3604 | 732 | 523 |
1997 | 605715 | 83582 | 31317 | 11950 | 2303 | 1283 | 448 |
1998 | 114587 | 204587 | 24294 | 8924 | 3732 | 845 | 573 |
1999 | 175535 | 36038 | 50088 | 5934 | 2341 | 992 | 462 |
2000 | 258328 | 55592 | 8709 | 9606 | 1372 | 575 | 339 |
2001 | 99119 | 83885 | 13624 | 1877 | 1928 | 280 | 225 |
2002 | 102114 | 34016 | 24351 | 3690 | 551 | 537 | 155 |
2003 | 60725 | 33080 | 9485 | 5615 | 896 | 141 | 171 |
2004 | 96733 | 21276 | 10667 | 3079 | 1936 | 288 | 124 |
2005 | 79885 | 33177 | 6633 | 2986 | 912 | 673 | 129 |
2006 | 177839 | 27180 | 11004 | 2069 | 921 | 295 | 273 |
2007 | 81654 | 63453 | 9404 | 3763 | 748 | 311 | 192 |
2008 | 96567 | 28227 | 23318 | 3394 | 1480 | 293 | 201 |