Table 3. Estimated stock numbers at age. | ||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 |
1963 | 398496 | 168423 | 19908 | 10145 | 8000 | 4685 |
1964 | 649798 | 120347 | 51492 | 11397 | 5142 | 6421 |
1965 | 875464 | 205858 | 40298 | 22750 | 6109 | 5028 |
1966 | 1064792 | 252426 | 67534 | 16239 | 9224 | 5623 |
1967 | 891339 | 308890 | 72782 | 28357 | 7920 | 7544 |
1968 | 449081 | 263663 | 90039 | 28633 | 14148 | 6489 |
1969 | 390153 | 127609 | 72028 | 33826 | 11220 | 9276 |
1970 | 1320218 | 118304 | 38790 | 32029 | 15150 | 7714 |
1971 | 1736590 | 383356 | 33618 | 14914 | 15930 | 9827 |
1972 | 427038 | 478884 | 91013 | 12140 | 5953 | 12042 |
1973 | 634383 | 108553 | 105923 | 29911 | 4938 | 6577 |
1974 | 630427 | 163481 | 23603 | 36255 | 10852 | 5150 |
1975 | 1080201 | 157683 | 36824 | 9659 | 16282 | 6638 |
1976 | 747643 | 271113 | 34060 | 13665 | 3790 | 9214 |
1977 | 1830491 | 165334 | 51067 | 10761 | 5087 | 5675 |
1978 | 1115377 | 429630 | 30864 | 18750 | 5618 | 4265 |
1979 | 1402860 | 258088 | 80840 | 8866 | 7264 | 3219 |
1980 | 2268775 | 302140 | 59280 | 24485 | 3948 | 4317 |
1981 | 874732 | 484137 | 59305 | 17579 | 8701 | 3313 |
1982 | 1448882 | 182689 | 93976 | 17016 | 6563 | 5218 |
1983 | 780609 | 312772 | 33535 | 21318 | 5393 | 4143 |
1984 | 1494980 | 172084 | 52513 | 8003 | 6709 | 3528 |
1985 | 348160 | 335357 | 33126 | 14679 | 2754 | 3866 |
1986 | 1630147 | 83277 | 58534 | 10148 | 5555 | 2730 |
1987 | 608016 | 387245 | 16648 | 15471 | 2983 | 3091 |
1988 | 416170 | 149900 | 72106 | 5277 | 4914 | 2143 |
1989 | 739271 | 102994 | 30620 | 17254 | 1812 | 2707 |
1990 | 289052 | 179780 | 20308 | 7797 | 5012 | 1495 |
1991 | 330189 | 73763 | 30620 | 5923 | 2627 | 2691 |
1992 | 785110 | 87234 | 14874 | 8685 | 1978 | 1820 |
1993 | 375766 | 196708 | 17612 | 4800 | 2699 | 1366 |
1994 | 920208 | 102498 | 35417 | 5233 | 1615 | 1467 |
1995 | 516268 | 237150 | 22712 | 9706 | 1686 | 1100 |
1996 | 329967 | 135168 | 39104 | 5379 | 3137 | 1198 |
1997 | 1087706 | 93671 | 25873 | 9146 | 1760 | 1438 |
1998 | 100034 | 302497 | 20689 | 6629 | 2846 | 1036 |
1999 | 233362 | 29666 | 53781 | 5092 | 1904 | 1316 |
2000 | 427212 | 66284 | 8080 | 9390 | 1380 | 880 |
2001 | 149587 | 126594 | 14076 | 2105 | 2148 | 613 |
2002 | 236962 | 46574 | 25352 | 3743 | 566 | 799 |
2003 | 110252 | 68417 | 10712 | 6867 | 1013 | 426 |
2004 | 193594 | 35679 | 14252 | 2912 | 1872 | 464 |
2005 | 150438 | 54075 | 8268 | 3286 | 940 | 859 |
2006 | 365237 | 45848 | 13008 | 2147 | 1042 | 746 |
2007 | 165352 | 102616 | 10319 | 4022 | 919 | 632 |
2008 | 187293 | 46807 | 24066 | 3054 | 1504 | 768 |
2009 | 176487 | 53467 | 11465 | 7251 | 1284 | 869 |
2010 | 264008 | 51795 | 12858 | 3673 | 2865 | 788 |
2011 | 120645 | 75694 | 12739 | 3883 | 1499 | 1553 |
2012 | 169151 | 36844 | 19149 | 5298 | 1645 | 1304 |
2013 | 221233 | 47720 | 10657 | 7803 | 2460 | 1243 |
2014 | 302953 | 61753 | 14711 | 4550 | 3567 | 1550 |
2015 | 140658 | 86290 | 18788 | 5725 | 2041 | 2647 |
2016 | 107262 | 37481 | 24139 | 8840 | 2729 | 1877 |
2017 | 333881 | 27523 | 11465 | 9571 | 4412 | 2048 |
2018 | 77237 | 80346 | 8905 | 4541 | 3922 | 3399 |
2019 | 141962 | 19103 | 20715 | 2719 | 1643 | 3325 |