Table 2. Estimated stock numbers. | |||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9+ |
1958 | 576655 | 33691 | 226613 | 140365 | 69773 | 129185 | 57182 | 38716 | 23981 |
1959 | 956466 | 249946 | 22427 | 135537 | 71396 | 39895 | 74459 | 27778 | 33894 |
1960 | 466028 | 528607 | 145510 | 21498 | 80822 | 34338 | 24392 | 37684 | 32794 |
1961 | 419996 | 190232 | 340442 | 62818 | 17106 | 46770 | 19659 | 12704 | 37647 |
1962 | 714973 | 167209 | 104089 | 253977 | 40255 | 13425 | 31351 | 12350 | 29555 |
1963 | 463240 | 395537 | 106831 | 40579 | 155282 | 20388 | 7781 | 16534 | 22226 |
1964 | 1178791 | 191760 | 215561 | 65447 | 23957 | 94278 | 11669 | 4674 | 24246 |
1965 | 380408 | 639217 | 98519 | 131006 | 34303 | 22584 | 64667 | 7482 | 20480 |
1966 | 641779 | 164720 | 383080 | 61329 | 74459 | 23671 | 15670 | 37459 | 16548 |
1967 | 776072 | 288082 | 100710 | 214915 | 39222 | 37609 | 13079 | 9592 | 27667 |
1968 | 838190 | 348711 | 190804 | 58454 | 103881 | 21433 | 17031 | 6143 | 17557 |
1969 | 450900 | 395537 | 197996 | 112645 | 38832 | 51328 | 11913 | 8124 | 11246 |
1970 | 265933 | 193687 | 198392 | 93901 | 57931 | 20940 | 20492 | 5106 | 7856 |
1971 | 713544 | 103881 | 108337 | 105662 | 46028 | 25514 | 9946 | 8726 | 5142 |
1972 | 344552 | 391993 | 52945 | 49217 | 41731 | 16669 | 9151 | 3864 | 4270 |
1973 | 325136 | 137999 | 171271 | 23529 | 25387 | 17040 | 7436 | 3832 | 2942 |
1974 | 166542 | 143631 | 56783 | 68734 | 13342 | 10862 | 7468 | 2936 | 2459 |
1975 | 161458 | 65841 | 58337 | 23272 | 28825 | 8147 | 4679 | 3186 | 2206 |
1976 | 198194 | 63831 | 30092 | 22337 | 10485 | 12598 | 4124 | 2077 | 2264 |
1977 | 192721 | 83533 | 37086 | 17422 | 8705 | 5486 | 4881 | 1738 | 1723 |
1978 | 163898 | 81227 | 50262 | 20902 | 7950 | 5683 | 2490 | 2499 | 1612 |
1979 | 234216 | 66970 | 43304 | 25900 | 10467 | 4577 | 3507 | 1309 | 1936 |
1980 | 174730 | 105662 | 32827 | 19748 | 10699 | 5144 | 2403 | 1806 | 1374 |
1981 | 371759 | 64991 | 46305 | 12075 | 9459 | 6573 | 1952 | 961 | 1268 |
1982 | 634124 | 154199 | 23600 | 12707 | 3643 | 3463 | 2804 | 657 | 673 |
1983 | 682147 | 294490 | 72984 | 8890 | 4585 | 1270 | 1104 | 1066 | 420 |
1984 | 656711 | 305590 | 115613 | 30607 | 4058 | 1697 | 617 | 430 | 460 |
1985 | 629701 | 284930 | 146532 | 50061 | 8735 | 1028 | 427 | 213 | 228 |
1986 | 622190 | 266465 | 151146 | 91400 | 25109 | 4547 | 469 | 210 | 167 |
1987 | 864581 | 274855 | 126754 | 65382 | 38871 | 9544 | 2665 | 270 | 211 |
1988 | 487966 | 449100 | 137173 | 46817 | 25413 | 14471 | 3836 | 1218 | 187 |
1989 | 517622 | 208355 | 263287 | 68186 | 27364 | 12690 | 7350 | 2017 | 762 |
1990 | 454067 | 231886 | 105556 | 141634 | 31132 | 14159 | 5747 | 3091 | 1162 |
1991 | 251450 | 220356 | 128927 | 53691 | 83200 | 14970 | 7726 | 2683 | 1799 |
1992 | 757668 | 93714 | 95894 | 61574 | 25185 | 39855 | 6490 | 3819 | 1626 |
1993 | 432787 | 418738 | 36975 | 35419 | 20439 | 10154 | 14909 | 2215 | 1570 |
1994 | 705033 | 179872 | 244263 | 16449 | 14551 | 12754 | 5312 | 6207 | 1554 |
1995 | 650828 | 325787 | 80983 | 117712 | 10764 | 8575 | 6512 | 2719 | 3232 |
1996 | 380408 | 304980 | 157472 | 33996 | 50111 | 5544 | 3890 | 2691 | 2239 |
1997 | 354690 | 162105 | 166708 | 85648 | 20566 | 19176 | 2608 | 1666 | 1873 |
1998 | 275957 | 164226 | 79618 | 77034 | 36026 | 8862 | 7044 | 1015 | 1201 |
1999 | 450449 | 110194 | 81552 | 32761 | 31857 | 15151 | 3382 | 2677 | 784 |
2000 | 428909 | 207939 | 44046 | 27584 | 11012 | 9924 | 4075 | 927 | 914 |
2001 | 351864 | 192144 | 80822 | 14561 | 9782 | 3624 | 2303 | 990 | 484 |
2002 | 261974 | 150542 | 78984 | 22516 | 5371 | 3879 | 1157 | 596 | 434 |
2003 | 95511 | 138968 | 74013 | 34892 | 10252 | 3269 | 1909 | 471 | 468 |
2004 | 227067 | 37012 | 95130 | 38910 | 14146 | 2690 | 731 | 360 | 197 |
2005 | 395537 | 105030 | 17259 | 40619 | 13937 | 3929 | 630 | 142 | 125 |
2006 | 205048 | 213416 | 43565 | 8114 | 15043 | 3945 | 1060 | 130 | 73 |
2007 | 405145 | 96375 | 163898 | 22925 | 4752 | 6029 | 1379 | 336 | 59 |
2008 | 264607 | 197996 | 65973 | 101926 | 13036 | 2708 | 2463 | 587 | 166 |
2009 | 763753 | 99111 | 134188 | 41028 | 62442 | 6900 | 1682 | 1589 | 454 |
2010 | 646288 | 324162 | 62505 | 92781 | 27861 | 39027 | 4104 | 1074 | 1206 |
2011 | 805324 | 244019 | 194658 | 33962 | 53370 | 18124 | 18275 | 2279 | 1129 |
2012 | 601992 | 347319 | 148449 | 105135 | 17270 | 27146 | 10070 | 7548 | 1530 |
2013 | 1222001 | 233048 | 163898 | 63959 | 43565 | 7412 | 9579 | 3476 | 2800 |