Table 2. Estimated stock numbers. | |||||||||||
Year\Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13+ |
1950 | 73497 | 99409 | 71898 | 37760 | 43871 | 15280 | 5944 | 3072 | 1279 | 1451 | 1967 |
1951 | 662649 | 48339 | 49070 | 26265 | 13691 | 11548 | 4329 | 2368 | 1213 | 461 | 1206 |
1952 | 70263 | 431490 | 27310 | 19434 | 8596 | 4962 | 3062 | 1532 | 946 | 467 | 613 |
1953 | 1241710 | 45752 | 222348 | 13433 | 6550 | 2600 | 1491 | 1021 | 570 | 378 | 466 |
1954 | 121419 | 822415 | 24860 | 93060 | 6680 | 2407 | 1013 | 617 | 371 | 205 | 345 |
1955 | 58163 | 80499 | 500819 | 13495 | 46958 | 2895 | 829 | 438 | 273 | 152 | 206 |
1956 | 217728 | 39066 | 51534 | 264871 | 6730 | 15534 | 1235 | 415 | 244 | 159 | 199 |
1957 | 58396 | 144495 | 25059 | 32958 | 105345 | 2826 | 5305 | 703 | 195 | 134 | 225 |
1958 | 75887 | 38949 | 89769 | 14535 | 18717 | 39577 | 1468 | 2305 | 364 | 107 | 220 |
1959 | 401515 | 50818 | 24588 | 38988 | 7326 | 6452 | 16368 | 713 | 844 | 152 | 147 |
1960 | 281813 | 264078 | 31761 | 14762 | 16840 | 3466 | 3149 | 6591 | 344 | 310 | 119 |
1961 | 129962 | 179692 | 147414 | 16634 | 6879 | 8049 | 1617 | 1307 | 2817 | 140 | 173 |
1962 | 278173 | 81879 | 91035 | 59219 | 6769 | 2823 | 3101 | 745 | 571 | 1244 | 125 |
1963 | 315527 | 174905 | 38793 | 26823 | 18336 | 2885 | 1130 | 1303 | 376 | 263 | 647 |
1964 | 364397 | 201390 | 82207 | 12159 | 7664 | 6193 | 1334 | 509 | 582 | 214 | 462 |
1965 | 118777 | 235861 | 109098 | 30394 | 3903 | 2664 | 2382 | 616 | 241 | 252 | 334 |
1966 | 286359 | 77343 | 136216 | 56387 | 11811 | 1520 | 1204 | 947 | 305 | 99 | 218 |
1967 | 364033 | 185721 | 42404 | 65513 | 23482 | 4538 | 703 | 586 | 462 | 157 | 151 |
1968 | 16269 | 238948 | 105135 | 20717 | 32533 | 11675 | 2149 | 358 | 299 | 233 | 156 |
1969 | 17405 | 10605 | 133653 | 48825 | 10174 | 14399 | 5375 | 1110 | 173 | 154 | 179 |
1970 | 191377 | 11139 | 6257 | 63704 | 21809 | 5420 | 7317 | 2887 | 624 | 93 | 193 |
1971 | 115844 | 121662 | 6356 | 3760 | 30364 | 10035 | 2876 | 4199 | 1591 | 358 | 153 |
1972 | 1048635 | 75057 | 69564 | 4464 | 2909 | 16485 | 5301 | 1675 | 2464 | 908 | 287 |
1973 | 286932 | 636666 | 40538 | 22652 | 1646 | 1517 | 7842 | 2657 | 857 | 1323 | 582 |
1974 | 65710 | 166708 | 303458 | 14979 | 10179 | 926 | 976 | 4257 | 1495 | 503 | 1137 |
1975 | 59755 | 37534 | 84036 | 143057 | 6386 | 4444 | 446 | 542 | 2010 | 704 | 833 |
1976 | 57757 | 33190 | 16879 | 42830 | 76573 | 3156 | 2443 | 231 | 324 | 1019 | 817 |
1977 | 98815 | 30977 | 13472 | 7221 | 18830 | 31888 | 1499 | 1069 | 93 | 149 | 715 |
1978 | 194853 | 51948 | 10302 | 4534 | 3662 | 8204 | 15360 | 706 | 498 | 34 | 374 |
1979 | 161297 | 110747 | 21989 | 3084 | 2317 | 1657 | 4316 | 7123 | 393 | 244 | 194 |
1980 | 24270 | 98815 | 54776 | 7446 | 994 | 1272 | 850 | 2266 | 3451 | 215 | 214 |
1981 | 10262 | 15653 | 55882 | 23272 | 3004 | 499 | 627 | 462 | 1213 | 1708 | 226 |
1982 | 17878 | 6615 | 9730 | 26476 | 9414 | 1429 | 248 | 346 | 290 | 692 | 982 |
1983 | 7650 | 11490 | 4178 | 6059 | 11144 | 5272 | 846 | 132 | 200 | 182 | 841 |
1984 | 10876 | 4789 | 6760 | 2561 | 3389 | 7328 | 2714 | 523 | 72 | 117 | 569 |
1985 | 295375 | 7951 | 2920 | 3559 | 1896 | 2252 | 4075 | 1787 | 358 | 56 | 466 |
1986 | 335373 | 219696 | 4807 | 1973 | 1961 | 970 | 1251 | 2301 | 1015 | 210 | 335 |
1987 | 88256 | 253723 | 125492 | 2500 | 1053 | 833 | 470 | 652 | 1100 | 498 | 255 |
1988 | 30273 | 67171 | 144784 | 42150 | 1177 | 386 | 334 | 237 | 352 | 539 | 353 |
1989 | 22743 | 23156 | 42659 | 66836 | 11965 | 618 | 134 | 171 | 126 | 193 | 437 |
1990 | 27337 | 17318 | 14718 | 22584 | 29086 | 4805 | 422 | 101 | 102 | 75 | 325 |
1991 | 83700 | 21201 | 11498 | 12199 | 17627 | 17703 | 2823 | 302 | 68 | 65 | 212 |
1992 | 251702 | 65251 | 14107 | 9230 | 9452 | 11732 | 11818 | 1782 | 207 | 49 | 154 |
1993 | 717839 | 197996 | 45936 | 9319 | 5413 | 6194 | 7518 | 7601 | 1059 | 143 | 119 |
1994 | 260407 | 563544 | 140365 | 31571 | 4759 | 2983 | 3748 | 4760 | 4682 | 632 | 152 |
1995 | 74013 | 206902 | 399512 | 70898 | 16318 | 2307 | 1548 | 2122 | 2580 | 2622 | 420 |
1996 | 58571 | 57873 | 153737 | 221018 | 36644 | 6717 | 1254 | 835 | 1169 | 1434 | 1709 |
1997 | 77265 | 46305 | 39895 | 77808 | 90853 | 14446 | 2678 | 657 | 413 | 586 | 1614 |
1998 | 53210 | 61390 | 31888 | 20445 | 32761 | 36680 | 5564 | 1256 | 346 | 212 | 1192 |
1999 | 147561 | 42574 | 42531 | 17064 | 10872 | 15303 | 14643 | 2542 | 619 | 205 | 783 |
2000 | 78984 | 115382 | 27011 | 18197 | 6599 | 5155 | 7113 | 7135 | 1203 | 330 | 569 |
2001 | 340783 | 62818 | 76957 | 16060 | 9482 | 3611 | 2906 | 4136 | 3696 | 651 | 543 |
2002 | 294196 | 273484 | 47193 | 44712 | 8281 | 5324 | 2225 | 1719 | 2395 | 2002 | 631 |
2003 | 172474 | 228891 | 188528 | 39498 | 26344 | 4959 | 3390 | 1543 | 1050 | 1447 | 1567 |
2004 | 183139 | 133653 | 155749 | 95990 | 15678 | 12356 | 2793 | 1982 | 925 | 584 | 1796 |
2005 | 276509 | 141775 | 87291 | 92134 | 48146 | 7104 | 6810 | 1725 | 1031 | 545 | 1476 |
2006 | 168384 | 220797 | 98815 | 53960 | 48098 | 23553 | 3990 | 3804 | 945 | 557 | 1073 |
2007 | 662649 | 136899 | 161458 | 56670 | 30182 | 23272 | 10325 | 2449 | 2167 | 558 | 892 |
2008 | 986580 | 525970 | 99608 | 87291 | 24785 | 13161 | 10595 | 5279 | 1545 | 1267 | 852 |
2009 | 809361 | 788589 | 376623 | 58924 | 33157 | 10313 | 6686 | 5717 | 2832 | 1059 | 1398 |
2010 | 210449 | 658685 | 605010 | 224583 | 33894 | 14900 | 5377 | 4163 | 3308 | 1735 | 1727 |
2011 | 89322 | 167879 | 499319 | 404740 | 117595 | 16818 | 7613 | 3228 | 2517 | 2000 | 2361 |
2012 | 219038 | 71682 | 129703 | 370275 | 277063 | 55437 | 9177 | 4461 | 1971 | 1588 | 2919 |
2013 | 98716 | 174033 | 55938 | 112420 | 251954 | 153123 | 30699 | 6055 | 2931 | 1331 | 3098 |
2014 | 290686 | 79937 | 129703 | 55105 | 100108 | 160653 | 94183 | 19563 | 4029 | 2039 | 3045 |
pred | 231813 | 61629 | 93398 | 38626 | 64107 | 96968 | 64157 | 13326 | 2744 | 3463 | |