Table 2. Estimated stock numbers. | |||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1963 | 490411 | 184057 | 20628 | 10309 | 8406 | 3269 | 1616 |
1964 | 808552 | 134323 | 51741 | 11569 | 5277 | 4572 | 2250 |
1965 | 1029929 | 229578 | 40175 | 22994 | 6328 | 2563 | 3034 |
1966 | 1269330 | 272665 | 67440 | 16586 | 9658 | 3302 | 2863 |
1967 | 1083817 | 338067 | 71970 | 28854 | 7889 | 4722 | 3277 |
1968 | 551281 | 291268 | 88876 | 28311 | 14254 | 3439 | 3518 |
1969 | 488942 | 142771 | 72766 | 33962 | 11261 | 6656 | 3075 |
1970 | 1545719 | 131795 | 38523 | 32241 | 15321 | 4667 | 3968 |
1971 | 2020792 | 409217 | 33624 | 15042 | 15748 | 6770 | 4146 |
1972 | 511447 | 516071 | 90129 | 12227 | 6097 | 6800 | 5562 |
1973 | 738961 | 119611 | 105768 | 29673 | 4987 | 2530 | 4537 |
1974 | 717839 | 177726 | 24125 | 36717 | 11029 | 2179 | 3201 |
1975 | 1207424 | 168215 | 37160 | 9642 | 16358 | 4620 | 2302 |
1976 | 829850 | 280127 | 34064 | 13617 | 3951 | 6826 | 2777 |
1977 | 2059554 | 170587 | 51637 | 10974 | 5252 | 1762 | 4070 |
1978 | 1333077 | 438888 | 31039 | 18544 | 5286 | 2271 | 2270 |
1979 | 1602379 | 271034 | 80178 | 9132 | 7172 | 1782 | 1773 |
1980 | 2551010 | 310519 | 58689 | 24835 | 4013 | 2815 | 1711 |
1981 | 1044449 | 485532 | 58806 | 17726 | 9006 | 1645 | 1836 |
1982 | 1694672 | 190613 | 90944 | 16985 | 6644 | 3792 | 1465 |
1983 | 942226 | 313013 | 32761 | 21137 | 5419 | 2427 | 1823 |
1984 | 1649528 | 175958 | 51741 | 8034 | 6747 | 2011 | 1590 |
1985 | 416233 | 321579 | 33024 | 14665 | 2806 | 2593 | 1370 |
1986 | 1803068 | 84626 | 57526 | 10125 | 5470 | 1139 | 1624 |
1987 | 702921 | 375495 | 16323 | 15301 | 3104 | 1979 | 1036 |
1988 | 481663 | 149792 | 69079 | 5127 | 4949 | 1226 | 959 |
1989 | 797311 | 105873 | 30031 | 17301 | 1794 | 1883 | 833 |
1990 | 324487 | 174556 | 20076 | 7821 | 5086 | 633 | 934 |
1991 | 366590 | 74757 | 30424 | 5969 | 2635 | 1923 | 694 |
1992 | 802912 | 87728 | 14681 | 8575 | 1978 | 923 | 863 |
1993 | 412504 | 189094 | 17045 | 4751 | 2694 | 724 | 607 |
1994 | 924492 | 101417 | 34406 | 5188 | 1648 | 957 | 471 |
1995 | 552385 | 225934 | 21707 | 9655 | 1685 | 609 | 493 |
1996 | 357897 | 132323 | 36388 | 5317 | 2975 | 625 | 455 |
1997 | 1074107 | 92596 | 24637 | 8959 | 1784 | 988 | 350 |
1998 | 136762 | 279568 | 19589 | 6646 | 2727 | 627 | 405 |
1999 | 241591 | 35775 | 50111 | 5031 | 1907 | 800 | 393 |
2000 | 441971 | 65186 | 8053 | 9893 | 1375 | 558 | 313 |
2001 | 163407 | 122639 | 13503 | 2122 | 2170 | 316 | 260 |
2002 | 235626 | 46817 | 24465 | 3784 | 567 | 566 | 170 |
2003 | 121176 | 65186 | 10129 | 6840 | 1020 | 165 | 209 |
2004 | 194464 | 36498 | 13638 | 3021 | 1915 | 307 | 111 |
2005 | 153123 | 52628 | 7890 | 3430 | 954 | 623 | 137 |
2006 | 344897 | 44802 | 11895 | 2209 | 1008 | 329 | 261 |
2007 | 165049 | 97052 | 9636 | 3923 | 900 | 328 | 182 |
2008 | 189283 | 45752 | 22203 | 3110 | 1424 | 382 | 196 |
2009 | 191760 | 52156 | 10706 | 7110 | 1201 | 467 | 188 |
2010 | 289237 | 54122 | 12277 | 3728 | 2681 | 398 | 194 |
2011 | 146825 | 78984 | 13012 | 4169 | 1524 | 1002 | 203 |
2012 | 179512 | 41151 | 20262 | 6008 | 1754 | 641 | 445 |
2013 | 232118 | 46120 | 11502 | 9416 | 2990 | 725 | 450 |
2014 | 296262 | 58337 | 12592 | 5554 | 4816 | 1556 | 600 |