Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1427613 | 682481 | 384074 | 180503 | 84975 | 89672 | 241708 | 85755 | 36516 | 32426 | 18287 | 8021 | 2543 |
1947 | 618329 | 825032 | 495939 | 292530 | 132519 | 55792 | 59397 | 145819 | 50983 | 19667 | 17790 | 10003 | 5848 |
1948 | 403927 | 358772 | 555121 | 354305 | 199018 | 75910 | 34172 | 31126 | 74068 | 19463 | 8260 | 7122 | 6016 |
1949 | 576742 | 272997 | 268496 | 397204 | 235101 | 110070 | 44370 | 17757 | 16070 | 30209 | 7560 | 3105 | 4094 |
1950 | 875285 | 374770 | 221125 | 191002 | 236223 | 120490 | 60564 | 22804 | 8861 | 6192 | 11958 | 2683 | 2085 |
1951 | 2467304 | 675895 | 291166 | 169736 | 117662 | 123618 | 67157 | 30099 | 10726 | 3035 | 2025 | 3969 | 1117 |
1952 | 2327508 | 1154516 | 417369 | 178944 | 104440 | 60312 | 66457 | 32987 | 14033 | 4134 | 1077 | 673 | 1260 |
1953 | 2589737 | 1109368 | 665229 | 232703 | 89921 | 53424 | 30990 | 29840 | 12951 | 4213 | 1158 | 302 | 375 |
1954 | 850232 | 1459840 | 704307 | 399791 | 132343 | 49742 | 32351 | 16358 | 14272 | 5161 | 1692 | 469 | 227 |
1955 | 388671 | 556869 | 965523 | 426554 | 224373 | 72366 | 29243 | 17438 | 7157 | 5435 | 1951 | 659 | 239 |
1956 | 743307 | 250907 | 386600 | 564387 | 213682 | 110967 | 36022 | 13961 | 7251 | 2316 | 1917 | 737 | 313 |
1957 | 1414585 | 405350 | 154928 | 211128 | 248610 | 90842 | 48966 | 15062 | 5104 | 2167 | 598 | 606 | 345 |
1958 | 1033466 | 701641 | 246043 | 91967 | 106316 | 116288 | 42045 | 22706 | 6094 | 1692 | 721 | 200 | 372 |
1959 | 1326601 | 542214 | 423154 | 135475 | 44910 | 51380 | 56642 | 19780 | 9635 | 2318 | 638 | 343 | 280 |
1960 | 1482601 | 627252 | 286112 | 215952 | 66442 | 22012 | 25550 | 26483 | 8123 | 3861 | 950 | 279 | 311 |
1961 | 1529370 | 702175 | 346851 | 147430 | 108828 | 34624 | 11005 | 12814 | 10847 | 2916 | 1548 | 414 | 248 |
1962 | 1250670 | 797844 | 384040 | 163335 | 65684 | 51099 | 15280 | 4368 | 4680 | 3401 | 922 | 560 | 245 |
1963 | 838302 | 707345 | 443380 | 161985 | 60915 | 27224 | 21183 | 5552 | 1343 | 1526 | 1205 | 336 | 324 |
1964 | 482225 | 385534 | 371326 | 183660 | 55752 | 21119 | 9338 | 6693 | 1447 | 327 | 502 | 430 | 257 |
1965 | 904888 | 262000 | 244689 | 201656 | 86645 | 24627 | 8262 | 3134 | 2221 | 432 | 103 | 152 | 250 |
1966 | 1904347 | 584599 | 178865 | 144149 | 107718 | 44546 | 11167 | 3186 | 1158 | 871 | 182 | 32 | 141 |
1967 | 1266581 | 1293096 | 406526 | 113686 | 81888 | 56911 | 20984 | 4557 | 1267 | 504 | 412 | 79 | 72 |
1968 | 186246 | 961403 | 890179 | 263253 | 71240 | 43805 | 25341 | 7823 | 1677 | 476 | 215 | 165 | 73 |
1969 | 110839 | 143199 | 660300 | 499126 | 143906 | 38813 | 19431 | 9225 | 2898 | 677 | 221 | 81 | 107 |
1970 | 213490 | 88243 | 95329 | 344682 | 230390 | 60787 | 14010 | 5471 | 2734 | 932 | 274 | 84 | 83 |
1971 | 388273 | 152343 | 61160 | 52712 | 165256 | 100232 | 21533 | 4372 | 1789 | 1043 | 441 | 117 | 78 |
1972 | 991262 | 300118 | 109806 | 39777 | 31417 | 80950 | 38851 | 7011 | 1581 | 710 | 505 | 209 | 97 |
1973 | 1873436 | 702111 | 203187 | 65571 | 22755 | 17001 | 29357 | 10265 | 1884 | 465 | 276 | 178 | 132 |
1974 | 642095 | 1329965 | 463954 | 113832 | 35361 | 12202 | 7690 | 9553 | 3556 | 701 | 204 | 122 | 150 |
1975 | 598272 | 427381 | 728765 | 230770 | 55326 | 17615 | 5658 | 3239 | 3088 | 1093 | 268 | 63 | 114 |
1976 | 612704 | 434571 | 255995 | 341739 | 104474 | 24731 | 7353 | 2370 | 1419 | 947 | 403 | 90 | 86 |
1977 | 373868 | 424685 | 258358 | 122550 | 145204 | 44121 | 9344 | 2798 | 1118 | 654 | 368 | 157 | 81 |
1978 | 632168 | 249242 | 220768 | 108944 | 48688 | 54980 | 14627 | 2768 | 1016 | 427 | 294 | 113 | 84 |
1979 | 210640 | 453322 | 148294 | 91334 | 39038 | 17299 | 15736 | 3302 | 691 | 189 | 97 | 48 | 39 |
1980 | 128410 | 162472 | 303776 | 81280 | 38831 | 15795 | 6396 | 4395 | 948 | 159 | 44 | 18 | 12 |
1981 | 158100 | 100705 | 117626 | 174656 | 36048 | 14758 | 5506 | 1964 | 1188 | 220 | 42 | 9 | 4 |
1982 | 174032 | 130147 | 81597 | 62226 | 80269 | 13927 | 4631 | 1608 | 651 | 331 | 74 | 14 | 5 |
1983 | 155564 | 128985 | 92937 | 48555 | 24943 | 25311 | 4239 | 1384 | 580 | 235 | 110 | 30 | 7 |
1984 | 409828 | 122704 | 84864 | 54895 | 21630 | 8467 | 7325 | 1263 | 521 | 247 | 102 | 43 | 13 |
1985 | 553280 | 362801 | 83153 | 45730 | 23518 | 5426 | 2240 | 2083 | 398 | 201 | 102 | 49 | 19 |
1986 | 1097134 | 431579 | 246086 | 44192 | 18651 | 6970 | 1533 | 829 | 859 | 183 | 97 | 56 | 26 |
1987 | 321310 | 956411 | 260406 | 104384 | 14801 | 6182 | 1846 | 515 | 249 | 286 | 63 | 48 | 25 |
1988 | 293641 | 236769 | 612778 | 115292 | 29722 | 4343 | 1638 | 494 | 125 | 55 | 59 | 25 | 13 |
1989 | 185670 | 218924 | 150267 | 330124 | 50526 | 8700 | 1320 | 421 | 91 | 25 | 9 | 21 | 9 |
1990 | 152294 | 144734 | 142022 | 104567 | 160955 | 21230 | 3005 | 535 | 128 | 29 | 8 | 4 | 6 |
1991 | 389971 | 131758 | 107268 | 97181 | 66522 | 94359 | 11270 | 1542 | 265 | 54 | 11 | 3 | 3 |
1992 | 729464 | 311766 | 105659 | 75719 | 56310 | 37923 | 53185 | 6566 | 957 | 162 | 29 | 7 | 2 |
1993 | 918134 | 526006 | 248986 | 70543 | 37936 | 27819 | 17583 | 27698 | 3364 | 527 | 80 | 18 | 2 |
1994 | 729630 | 712563 | 393866 | 146142 | 35346 | 16844 | 11690 | 7173 | 11786 | 1348 | 182 | 30 | 3 |
1995 | 498226 | 497031 | 523951 | 222392 | 57395 | 12171 | 5371 | 3529 | 2285 | 3540 | 303 | 43 | 1 |
1996 | 413985 | 296489 | 332023 | 293431 | 98279 | 18985 | 4166 | 1608 | 1097 | 653 | 1043 | 65 | 1 |
1997 | 676323 | 226354 | 203300 | 179984 | 121284 | 37281 | 5845 | 1536 | 519 | 330 | 182 | 294 | 3 |
1998 | 969356 | 442716 | 130327 | 97266 | 70593 | 40837 | 9826 | 1440 | 402 | 127 | 79 | 57 | 70 |
1999 | 547894 | 586610 | 255722 | 60831 | 33292 | 25409 | 11239 | 2578 | 323 | 106 | 30 | 26 | 45 |
2000 | 675386 | 399760 | 380140 | 118687 | 23330 | 10999 | 6993 | 2587 | 624 | 90 | 27 | 9 | 28 |
2001 | 555288 | 530232 | 295447 | 185859 | 51777 | 8724 | 3406 | 1906 | 684 | 228 | 28 | 13 | 18 |
2002 | 410766 | 422346 | 378196 | 189900 | 82431 | 20081 | 3109 | 1176 | 622 | 265 | 94 | 13 | 11 |
2003 | 690171 | 304727 | 299134 | 250596 | 89776 | 31510 | 6907 | 1167 | 437 | 302 | 110 | 55 | 9 |
2004 | 244258 | 562140 | 212398 | 194453 | 128158 | 39123 | 11707 | 2780 | 498 | 242 | 172 | 66 | 33 |
2005 | 618043 | 186805 | 398527 | 134128 | 101197 | 44360 | 12285 | 3984 | 897 | 209 | 118 | 115 | 55 |
2006 | 533322 | 451333 | 133926 | 231196 | 70130 | 36369 | 14856 | 3917 | 1393 | 407 | 94 | 77 | 118 |
2007 | 1394157 | 446403 | 290352 | 85410 | 121348 | 30073 | 13855 | 4700 | 1377 | 563 | 162 | 48 | 94 |
2008 | 1218403 | 1046805 | 361564 | 164463 | 52997 | 63690 | 15632 | 6412 | 1998 | 684 | 240 | 95 | 77 |
2009 | 688559 | 910148 | 841850 | 265930 | 96932 | 38416 | 31489 | 8813 | 3505 | 1088 | 351 | 143 | 108 |
2010 | 282319 | 520248 | 730821 | 634253 | 189600 | 60322 | 22270 | 17578 | 5286 | 1980 | 500 | 214 | 164 |
2011 | 463678 | 214146 | 440079 | 602703 | 456373 | 103486 | 34586 | 12344 | 9430 | 2506 | 1091 | 253 | 242 |
2012 | 528631 | 319886 | 167731 | 350811 | 464560 | 273576 | 55456 | 19602 | 6710 | 4905 | 1444 | 725 | 344 |
2013 | 573601 | 359572 | 231741 | 141095 | 267042 | 310123 | 168580 | 29830 | 11301 | 3774 | 2957 | 962 | 835 |
2014 | 636631 | 379136 | 274302 | 179887 | 108218 | 192971 | 183015 | 86178 | 15249 | 6073 | 2222 | 2002 | 1325 |
2015 | 338346 | 411424 | 276233 | 188176 | 127973 | 71118 | 121221 | 100047 | 41009 | 8162 | 3577 | 1491 | 2429 |
2016 | 170732 | 209476 | 294836 | 178921 | 119258 | 73594 | 46858 | 67262 | 50725 | 19184 | 4654 | 2437 | 2867 |
2017 | 170732 | 127663 | 143017 | 179518 | 95597 | 72155 | 41639 | 27281 | 32948 | 26342 | 11213 | 3185 | 3859 |