Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1960 | 84881 | 103985 | 53263 | 28339 | 25874 | 14187 | 10443 | 7307 | 3638 | 12121 |
1961 | 114577 | 57011 | 68597 | 29941 | 17447 | 15979 | 8964 | 7016 | 5131 | 11315 |
1962 | 203822 | 67778 | 36754 | 44179 | 18585 | 12655 | 11376 | 6219 | 5182 | 12484 |
1963 | 271305 | 131400 | 38793 | 25362 | 28424 | 11900 | 9808 | 8224 | 4500 | 13300 |
1964 | 81879 | 189662 | 77111 | 22675 | 17494 | 18775 | 8042 | 7406 | 6110 | 13627 |
1965 | 254486 | 50818 | 111413 | 44891 | 14510 | 11521 | 12220 | 5040 | 5124 | 13712 |
1966 | 134457 | 180052 | 34648 | 62881 | 26239 | 9305 | 7487 | 7287 | 3196 | 12469 |
1967 | 175255 | 83533 | 109754 | 20353 | 36717 | 16007 | 6273 | 5178 | 4566 | 10010 |
1968 | 143774 | 116891 | 47715 | 63895 | 13161 | 23981 | 10072 | 4088 | 3334 | 8331 |
1969 | 262498 | 89054 | 80258 | 31952 | 42319 | 10749 | 17853 | 7015 | 2682 | 6976 |
1970 | 222126 | 166708 | 58630 | 54502 | 22607 | 29733 | 9124 | 13994 | 5140 | 7224 |
1971 | 230038 | 143774 | 87116 | 35668 | 32827 | 14431 | 17712 | 6458 | 9220 | 7952 |
1972 | 153430 | 138275 | 85734 | 46630 | 23040 | 19671 | 9628 | 10462 | 4237 | 10170 |
1973 | 201390 | 80419 | 79142 | 52104 | 27917 | 15443 | 12734 | 6763 | 6434 | 8946 |
1974 | 100609 | 111079 | 41982 | 45844 | 32630 | 16853 | 10247 | 8251 | 4251 | 9095 |
1975 | 167544 | 44400 | 53104 | 20058 | 23766 | 17803 | 9332 | 6002 | 4765 | 7199 |
1976 | 217075 | 74982 | 19417 | 25771 | 10569 | 11419 | 8691 | 4717 | 3062 | 5807 |
1977 | 199386 | 89680 | 31008 | 8463 | 13320 | 5485 | 5719 | 4293 | 2328 | 4259 |
1978 | 133786 | 89322 | 38638 | 15022 | 4608 | 7301 | 3210 | 3112 | 2413 | 3975 |
1979 | 193494 | 59516 | 38754 | 17273 | 7689 | 2368 | 4020 | 1761 | 1564 | 3441 |
1980 | 117243 | 94278 | 23600 | 16968 | 8601 | 3674 | 1146 | 2072 | 964 | 2695 |
1981 | 224583 | 56613 | 43217 | 10050 | 8313 | 4424 | 1857 | 689 | 1076 | 1853 |
1982 | 128156 | 120692 | 24246 | 19380 | 4729 | 4383 | 2266 | 1044 | 397 | 1653 |
1983 | 101417 | 68665 | 52104 | 9919 | 9285 | 2580 | 2505 | 1258 | 608 | 1288 |
1984 | 93246 | 58396 | 31008 | 20094 | 4344 | 4534 | 1303 | 1336 | 713 | 1056 |
1985 | 101722 | 42193 | 23506 | 13103 | 6963 | 1939 | 2093 | 562 | 613 | 832 |
1986 | 174207 | 48874 | 17724 | 11102 | 6073 | 2412 | 951 | 958 | 270 | 638 |
1987 | 138829 | 127644 | 22471 | 8297 | 5459 | 2796 | 854 | 478 | 426 | 463 |
1988 | 78826 | 97929 | 72620 | 10926 | 3403 | 2020 | 1312 | 236 | 199 | 300 |
1989 | 76880 | 54176 | 53906 | 37160 | 4792 | 1186 | 822 | 611 | 57 | 284 |
1990 | 86509 | 47477 | 29525 | 26056 | 18383 | 2409 | 600 | 463 | 365 | 214 |
1991 | 224583 | 48436 | 22181 | 15149 | 11165 | 8433 | 1233 | 301 | 264 | 321 |
1992 | 281250 | 142486 | 22675 | 10934 | 7772 | 4983 | 4669 | 647 | 169 | 367 |
1993 | 207939 | 212140 | 76039 | 10202 | 4281 | 3103 | 1966 | 2302 | 282 | 237 |
1994 | 149044 | 160653 | 131400 | 37384 | 4358 | 1725 | 1485 | 772 | 1230 | 267 |
1995 | 277895 | 130092 | 110525 | 74608 | 15636 | 1850 | 804 | 775 | 314 | 813 |
1996 | 161297 | 243531 | 87291 | 67778 | 39696 | 7948 | 1035 | 484 | 445 | 697 |
1997 | 162755 | 121905 | 177194 | 57412 | 39537 | 21137 | 4153 | 509 | 260 | 625 |
1998 | 102847 | 133653 | 84626 | 126627 | 32728 | 23813 | 12692 | 2543 | 332 | 618 |
1999 | 235155 | 77575 | 94183 | 53960 | 73204 | 18323 | 14812 | 7549 | 1471 | 571 |
2000 | 151903 | 187025 | 50262 | 55271 | 31414 | 40417 | 11230 | 9423 | 4320 | 1129 |
2001 | 200988 | 102642 | 134188 | 34406 | 32794 | 19036 | 23981 | 7130 | 5929 | 3165 |
2002 | 312075 | 164720 | 74459 | 88787 | 22948 | 20264 | 12514 | 14805 | 4404 | 5769 |
2003 | 134996 | 278730 | 117712 | 49513 | 54068 | 16450 | 12462 | 8421 | 8980 | 6314 |
2004 | 148153 | 112196 | 194658 | 84965 | 34475 | 35031 | 10501 | 7246 | 5301 | 8906 |
2005 | 392385 | 118777 | 76573 | 120813 | 55160 | 23156 | 21375 | 6570 | 3744 | 7416 |
2006 | 69982 | 313953 | 82868 | 48050 | 69982 | 34132 | 14310 | 12070 | 3720 | 5944 |
2007 | 111636 | 54068 | 203008 | 54721 | 30884 | 38446 | 19164 | 7920 | 6015 | 4299 |
2008 | 210029 | 78590 | 41110 | 111302 | 31634 | 16892 | 19218 | 10349 | 3995 | 4936 |
2009 | 145947 | 159213 | 46074 | 26849 | 59635 | 16201 | 7838 | 8860 | 5017 | 4056 |
2010 | 263550 | 98716 | 94845 | 27557 | 14703 | 31508 | 7633 | 3614 | 3884 | 4071 |
2011 | 104193 | 198194 | 50818 | 48825 | 14612 | 8089 | 14641 | 3671 | 1697 | 3577 |
2012 | 152055 | 86163 | 125242 | 31320 | 24563 | 8229 | 4055 | 6755 | 1697 | 2483 |
2013 | 208772 | 93246 | 60779 | 79063 | 18706 | 12407 | 4234 | 2096 | 3221 | 2060 |
2014 | 91583 | 169906 | 64280 | 44936 | 49861 | 10949 | 6473 | 2449 | 1157 | 2806 |
2015 | 137861 | 69148 | 122394 | 43347 | 30792 | 29144 | 6076 | 3395 | 1390 | 2203 |
pred | 102509 | 44481 | 77440 | 27131 | 18749 | 16535 | 3447 | 1926 | 2039 | |