Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1422554 | 681576 | 383949 | 180579 | 85047 | 89655 | 241778 | 85603 | 36533 | 32420 | 18292 | 8018 | 2534 |
1947 | 617113 | 823122 | 495185 | 292232 | 132439 | 55798 | 59365 | 145893 | 50877 | 19656 | 17769 | 9997 | 5821 |
1948 | 404967 | 358107 | 554415 | 353909 | 198758 | 75933 | 34154 | 31137 | 74131 | 19475 | 8258 | 7126 | 6000 |
1949 | 576287 | 273280 | 267902 | 396855 | 234897 | 110097 | 44406 | 17762 | 16063 | 30227 | 7568 | 3106 | 4095 |
1950 | 875723 | 374559 | 221091 | 190668 | 236393 | 120603 | 60616 | 22820 | 8853 | 6187 | 11944 | 2685 | 2085 |
1951 | 2469120 | 675377 | 290929 | 169558 | 117488 | 123768 | 67200 | 30127 | 10731 | 3037 | 2026 | 3962 | 1120 |
1952 | 2327750 | 1155936 | 417303 | 178925 | 104254 | 60222 | 66521 | 32995 | 14030 | 4126 | 1076 | 672 | 1260 |
1953 | 2587977 | 1109409 | 666707 | 232930 | 90023 | 53322 | 30935 | 29877 | 12967 | 4217 | 1158 | 302 | 377 |
1954 | 850285 | 1459006 | 704384 | 400540 | 132370 | 49761 | 32266 | 16317 | 14282 | 5164 | 1691 | 468 | 228 |
1955 | 388342 | 557218 | 965456 | 426365 | 224556 | 72317 | 29209 | 17387 | 7146 | 5437 | 1951 | 658 | 239 |
1956 | 743863 | 250854 | 386589 | 564150 | 213602 | 111011 | 36027 | 13943 | 7237 | 2314 | 1916 | 736 | 313 |
1957 | 1417113 | 405655 | 154904 | 211204 | 248850 | 90850 | 49035 | 15069 | 5098 | 2164 | 599 | 606 | 344 |
1958 | 1032858 | 702118 | 246045 | 91800 | 106363 | 116407 | 42074 | 22720 | 6095 | 1690 | 721 | 201 | 371 |
1959 | 1326231 | 542615 | 423573 | 135441 | 44836 | 51426 | 56698 | 19776 | 9642 | 2318 | 639 | 342 | 280 |
1960 | 1480717 | 626989 | 286685 | 216319 | 66419 | 21972 | 25584 | 26504 | 8124 | 3859 | 950 | 279 | 309 |
1961 | 1528399 | 701349 | 346673 | 147649 | 108948 | 34571 | 10981 | 12808 | 10856 | 2918 | 1547 | 413 | 248 |
1962 | 1250519 | 797342 | 383683 | 163174 | 65709 | 51112 | 15260 | 4358 | 4677 | 3406 | 925 | 559 | 245 |
1963 | 839094 | 707478 | 443297 | 161961 | 60887 | 27202 | 21175 | 5543 | 1341 | 1523 | 1206 | 336 | 324 |
1964 | 482749 | 385473 | 371370 | 183903 | 55863 | 21139 | 9336 | 6694 | 1449 | 327 | 501 | 429 | 257 |
1965 | 905117 | 262321 | 244390 | 201543 | 86717 | 24664 | 8270 | 3136 | 2220 | 433 | 103 | 152 | 250 |
1966 | 1901214 | 584825 | 179083 | 144010 | 107636 | 44538 | 11174 | 3188 | 1158 | 870 | 182 | 32 | 141 |
1967 | 1264447 | 1290931 | 406557 | 113778 | 81817 | 56874 | 20977 | 4559 | 1268 | 503 | 411 | 79 | 73 |
1968 | 186283 | 958884 | 888780 | 262827 | 71143 | 43763 | 25342 | 7828 | 1679 | 476 | 215 | 164 | 73 |
1969 | 111006 | 143305 | 658598 | 498630 | 143590 | 38698 | 19398 | 9222 | 2898 | 677 | 221 | 81 | 107 |
1970 | 213424 | 88381 | 95514 | 344032 | 230298 | 60720 | 13982 | 5472 | 2736 | 933 | 274 | 84 | 83 |
1971 | 388329 | 152339 | 61246 | 52895 | 165065 | 100229 | 21532 | 4364 | 1790 | 1042 | 441 | 117 | 78 |
1972 | 992575 | 299942 | 109747 | 39805 | 31509 | 80848 | 38871 | 7013 | 1577 | 709 | 504 | 208 | 97 |
1973 | 1870207 | 702503 | 202948 | 65504 | 22768 | 17026 | 29328 | 10286 | 1888 | 465 | 276 | 178 | 132 |
1974 | 643181 | 1328519 | 463823 | 113648 | 35318 | 12204 | 7703 | 9547 | 3558 | 701 | 204 | 121 | 149 |
1975 | 599167 | 429294 | 729017 | 230642 | 55237 | 17572 | 5654 | 3237 | 3087 | 1094 | 268 | 63 | 114 |
1976 | 612581 | 435049 | 257110 | 341622 | 104487 | 24697 | 7339 | 2368 | 1416 | 950 | 404 | 90 | 85 |
1977 | 373633 | 424928 | 258514 | 123055 | 145126 | 44114 | 9348 | 2794 | 1114 | 650 | 369 | 157 | 81 |
1978 | 627891 | 249406 | 221356 | 109118 | 48988 | 54793 | 14635 | 2776 | 1013 | 424 | 291 | 114 | 84 |
1979 | 210653 | 449670 | 148265 | 91696 | 39223 | 17388 | 15649 | 3311 | 693 | 189 | 96 | 47 | 39 |
1980 | 129744 | 162451 | 300525 | 81109 | 39081 | 15839 | 6433 | 4363 | 949 | 159 | 44 | 18 | 12 |
1981 | 159988 | 101897 | 117491 | 172085 | 36036 | 14831 | 5531 | 1986 | 1177 | 221 | 42 | 9 | 4 |
1982 | 175954 | 131674 | 82006 | 62976 | 78330 | 13804 | 4678 | 1617 | 662 | 327 | 74 | 14 | 5 |
1983 | 157165 | 130372 | 93814 | 48378 | 25400 | 24733 | 4167 | 1408 | 583 | 238 | 109 | 30 | 7 |
1984 | 412414 | 123843 | 85674 | 55512 | 21513 | 8582 | 7186 | 1245 | 534 | 248 | 103 | 43 | 13 |
1985 | 559619 | 363067 | 83740 | 45838 | 23946 | 5441 | 2199 | 2070 | 391 | 207 | 102 | 49 | 19 |
1986 | 1115994 | 436824 | 247845 | 43907 | 18804 | 7111 | 1452 | 813 | 855 | 179 | 99 | 56 | 26 |
1987 | 327369 | 969773 | 265722 | 105821 | 14884 | 6109 | 1721 | 488 | 244 | 283 | 62 | 49 | 25 |
1988 | 298006 | 241091 | 628250 | 116494 | 29896 | 4401 | 1490 | 467 | 121 | 53 | 60 | 25 | 13 |
1989 | 189078 | 221978 | 153986 | 343746 | 49539 | 8566 | 1310 | 401 | 90 | 25 | 9 | 21 | 9 |
1990 | 154821 | 147340 | 143810 | 105398 | 165094 | 20763 | 2943 | 536 | 126 | 29 | 8 | 5 | 6 |
1991 | 395180 | 133605 | 108667 | 98474 | 66759 | 94401 | 11137 | 1523 | 267 | 53 | 11 | 3 | 3 |
1992 | 738681 | 315403 | 106752 | 75671 | 57397 | 37840 | 52809 | 6494 | 951 | 163 | 29 | 7 | 2 |
1993 | 927245 | 534031 | 250981 | 70909 | 37975 | 28092 | 17498 | 27325 | 3323 | 525 | 80 | 18 | 2 |
1994 | 734725 | 718482 | 398252 | 147130 | 35264 | 16721 | 11819 | 7076 | 11601 | 1333 | 182 | 31 | 3 |
1995 | 500634 | 500500 | 525476 | 222929 | 57296 | 12110 | 5337 | 3533 | 2256 | 3484 | 302 | 43 | 1 |
1996 | 413648 | 297516 | 332459 | 293112 | 97586 | 18996 | 4173 | 1577 | 1104 | 646 | 1029 | 65 | 1 |
1997 | 672397 | 226568 | 202533 | 178153 | 121326 | 37285 | 5864 | 1515 | 507 | 333 | 180 | 290 | 3 |
1998 | 961250 | 437924 | 130147 | 95478 | 69966 | 41505 | 9953 | 1428 | 394 | 126 | 80 | 57 | 69 |
1999 | 545994 | 582073 | 252922 | 59682 | 32763 | 25682 | 11500 | 2580 | 319 | 105 | 30 | 27 | 44 |
2000 | 672700 | 398713 | 376794 | 116367 | 23043 | 11093 | 7063 | 2622 | 621 | 89 | 27 | 9 | 28 |
2001 | 551216 | 527110 | 294931 | 184192 | 50942 | 8814 | 3402 | 1892 | 688 | 227 | 28 | 13 | 18 |
2002 | 405293 | 419418 | 375613 | 189134 | 81872 | 20145 | 3142 | 1144 | 605 | 265 | 93 | 13 | 11 |
2003 | 661539 | 300229 | 296623 | 246413 | 88266 | 32589 | 7022 | 1181 | 408 | 292 | 108 | 54 | 9 |
2004 | 230436 | 534620 | 208526 | 193746 | 122549 | 38279 | 12874 | 2885 | 505 | 216 | 165 | 65 | 33 |
2005 | 598483 | 174725 | 386774 | 131162 | 99536 | 42149 | 12736 | 4574 | 907 | 209 | 105 | 110 | 54 |
2006 | 530338 | 438558 | 125869 | 226544 | 69036 | 36974 | 13618 | 4233 | 1540 | 409 | 93 | 69 | 114 |
2007 | 1345611 | 432134 | 287255 | 78396 | 123677 | 30708 | 13008 | 4127 | 1578 | 606 | 163 | 48 | 89 |
2008 | 1144530 | 1046531 | 347291 | 159412 | 50732 | 62867 | 15792 | 5774 | 1918 | 774 | 258 | 96 | 74 |
2009 | 737474 | 890433 | 853891 | 255523 | 92624 | 33059 | 33597 | 8753 | 3256 | 1076 | 395 | 154 | 108 |
2010 | 305932 | 558513 | 738439 | 655960 | 167766 | 59154 | 20057 | 18101 | 5085 | 1924 | 502 | 240 | 172 |
2011 | 496855 | 229259 | 449473 | 597879 | 473329 | 93752 | 34430 | 11702 | 9232 | 2439 | 1061 | 255 | 266 |
2012 | 553902 | 339851 | 179102 | 358901 | 452572 | 285117 | 52449 | 18645 | 6388 | 4650 | 1382 | 696 | 360 |
2013 | 637295 | 390449 | 247328 | 147828 | 274037 | 307963 | 166651 | 28597 | 10086 | 3545 | 2722 | 903 | 814 |
2014 | 783893 | 427669 | 307457 | 194658 | 108672 | 199812 | 178875 | 82880 | 14680 | 5089 | 1995 | 1780 | 1243 |
2015 | 431913 | 519822 | 327796 | 215198 | 142278 | 73618 | 117760 | 95335 | 37967 | 7598 | 2862 | 1281 | 2147 |
2016 | 273270 | 284090 | 394172 | 232890 | 139381 | 84776 | 46030 | 64033 | 45024 | 16612 | 4255 | 1842 | 2409 |
2017 | 788891 | 211013 | 206116 | 273847 | 153386 | 81073 | 48468 | 25656 | 29020 | 20603 | 8914 | 2751 | 2915 |
2018 | 788891 | 471813 | 147576 | 153033 | 162904 | 91131 | 41451 | 26287 | 11276 | 12472 | 10697 | 5606 | 3994 |