Table 2. Estimated stock numbers. | |||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9+ |
1958 | 508388 | 39775 | 216209 | 107259 | 59695 | 103985 | 43434 | 36388 | 22765 |
1959 | 929126 | 217293 | 25591 | 121905 | 55492 | 32991 | 57354 | 19679 | 31888 |
1960 | 369165 | 489432 | 120451 | 18832 | 70263 | 29290 | 18996 | 26609 | 27639 |
1961 | 362943 | 148301 | 298343 | 57873 | 12488 | 39696 | 16515 | 9212 | 29971 |
1962 | 583034 | 152360 | 84542 | 205664 | 34064 | 8522 | 24392 | 8992 | 21963 |
1963 | 336718 | 293314 | 85734 | 40376 | 122394 | 17259 | 4896 | 12568 | 16820 |
1964 | 1037163 | 139804 | 158419 | 48002 | 23482 | 71754 | 9034 | 2578 | 16642 |
1965 | 378511 | 524395 | 83700 | 96955 | 28624 | 17396 | 43695 | 4900 | 11296 |
1966 | 725053 | 172301 | 326113 | 54721 | 58865 | 18708 | 10934 | 23813 | 8336 |
1967 | 829020 | 325787 | 107689 | 188716 | 34683 | 32533 | 10168 | 6067 | 15642 |
1968 | 948844 | 365492 | 197798 | 62818 | 96568 | 19497 | 15789 | 4806 | 9863 |
1969 | 499818 | 441971 | 205253 | 111748 | 38446 | 48630 | 10315 | 7353 | 6469 |
1970 | 285215 | 215346 | 223239 | 99409 | 56670 | 20425 | 21498 | 4679 | 5774 |
1971 | 754643 | 118302 | 119014 | 109864 | 47430 | 25797 | 9855 | 9367 | 3993 |
1972 | 327093 | 383847 | 60901 | 55770 | 46444 | 19322 | 11087 | 4406 | 4620 |
1973 | 313953 | 133920 | 167544 | 28538 | 26903 | 19640 | 8816 | 4963 | 3416 |
1974 | 164062 | 136080 | 57297 | 70404 | 15004 | 11933 | 8872 | 3769 | 3269 |
1975 | 160171 | 67238 | 57412 | 24711 | 30485 | 7967 | 5306 | 3884 | 3005 |
1976 | 186652 | 64861 | 32338 | 23981 | 11208 | 13694 | 3680 | 2386 | 2921 |
1977 | 172301 | 78511 | 35811 | 16262 | 10369 | 5631 | 5455 | 1580 | 2071 |
1978 | 142771 | 73350 | 45982 | 18770 | 7643 | 6122 | 2454 | 2603 | 1547 |
1979 | 215777 | 60234 | 40782 | 24270 | 9464 | 4352 | 3255 | 1208 | 1782 |
1980 | 170076 | 95416 | 29822 | 19421 | 11619 | 4911 | 2148 | 1608 | 1264 |
1981 | 374370 | 66703 | 41606 | 11613 | 9008 | 6498 | 2070 | 902 | 1179 |
1982 | 646288 | 154972 | 26108 | 13106 | 4106 | 3642 | 2893 | 842 | 785 |
1983 | 711407 | 293314 | 70898 | 9609 | 4636 | 1559 | 1337 | 1189 | 546 |
1984 | 593030 | 321579 | 121176 | 28970 | 3855 | 1638 | 713 | 559 | 528 |
1985 | 574928 | 251702 | 148896 | 49267 | 9636 | 1219 | 579 | 314 | 353 |
1986 | 601992 | 244997 | 126374 | 74982 | 20270 | 4445 | 561 | 281 | 230 |
1987 | 846614 | 269413 | 118895 | 56162 | 31761 | 8047 | 2414 | 306 | 256 |
1988 | 471182 | 413329 | 127899 | 49168 | 22743 | 12650 | 3661 | 1187 | 222 |
1989 | 499319 | 206489 | 242316 | 61451 | 26187 | 10636 | 6063 | 1744 | 603 |
1990 | 447307 | 219696 | 105979 | 130092 | 28825 | 13352 | 4948 | 2592 | 865 |
1991 | 251199 | 211293 | 121905 | 54014 | 71611 | 13804 | 6917 | 2170 | 1219 |
1992 | 738961 | 99509 | 94466 | 59456 | 26291 | 34338 | 6255 | 3260 | 1118 |
1993 | 381551 | 370275 | 41151 | 37235 | 24222 | 11802 | 14429 | 2449 | 1272 |
1994 | 694537 | 160974 | 197402 | 18656 | 16210 | 13153 | 5427 | 5594 | 1163 |
1995 | 629071 | 319336 | 78747 | 98027 | 10715 | 8715 | 6064 | 2385 | 2198 |
1996 | 364762 | 286645 | 157157 | 36388 | 45252 | 5470 | 3836 | 2504 | 1521 |
1997 | 346972 | 158419 | 153737 | 78590 | 19485 | 18994 | 2461 | 1545 | 1272 |
1998 | 266999 | 158578 | 77420 | 70333 | 34441 | 8485 | 7551 | 992 | 912 |
1999 | 432354 | 109974 | 77964 | 32048 | 29231 | 13869 | 3262 | 2901 | 641 |
2000 | 414157 | 193300 | 44802 | 28883 | 11869 | 9899 | 4253 | 1108 | 1098 |
2001 | 332701 | 183139 | 71182 | 14948 | 10942 | 4186 | 2604 | 1237 | 694 |
2002 | 304066 | 138829 | 74533 | 21299 | 5544 | 4291 | 1297 | 705 | 614 |
2003 | 111413 | 154817 | 74533 | 32435 | 8867 | 2538 | 1493 | 362 | 454 |
2004 | 253977 | 44667 | 92596 | 36571 | 13212 | 2606 | 673 | 280 | 228 |
2005 | 451802 | 114462 | 21292 | 40135 | 13313 | 3795 | 658 | 141 | 159 |
2006 | 212352 | 223239 | 49415 | 9717 | 15291 | 3935 | 1054 | 148 | 106 |
2007 | 370275 | 94940 | 142344 | 22971 | 4876 | 5966 | 1259 | 325 | 94 |
2008 | 224358 | 170928 | 57469 | 80338 | 11459 | 2494 | 2397 | 520 | 200 |
2009 | 741181 | 88787 | 112758 | 35207 | 48002 | 6104 | 1341 | 1317 | 409 |
2010 | 702219 | 334035 | 58105 | 76880 | 24441 | 29852 | 3429 | 763 | 967 |
2011 | 1172912 | 293314 | 209609 | 34441 | 47667 | 16222 | 15338 | 1853 | 894 |
2012 | 961260 | 552937 | 187775 | 122272 | 19742 | 26823 | 9430 | 6972 | 1385 |
2013 | 1501537 | 393564 | 289526 | 90400 | 57354 | 9568 | 11560 | 4064 | 3521 |