Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1809433 | 724309 | 388058 | 178786 | 80232 | 90504 | 236007 | 94252 | 35037 | 33563 | 17379 | 8272 | 2544 |
1947 | 656687 | 940695 | 538406 | 309474 | 138159 | 55149 | 59666 | 137680 | 56244 | 19911 | 18919 | 9340 | 5521 |
1948 | 339021 | 385809 | 588924 | 371625 | 215451 | 76002 | 36012 | 30818 | 67979 | 19086 | 8510 | 7256 | 5425 |
1949 | 598328 | 254991 | 289761 | 410058 | 241085 | 109096 | 42504 | 17746 | 16926 | 27706 | 7592 | 3204 | 4346 |
1950 | 801786 | 378499 | 221576 | 200596 | 225734 | 116868 | 58696 | 22376 | 9394 | 6711 | 11163 | 2782 | 2553 |
1951 | 2595707 | 685779 | 295205 | 173642 | 120455 | 118169 | 66648 | 29216 | 10398 | 2818 | 1996 | 3310 | 1431 |
1952 | 2240022 | 1130760 | 413859 | 179697 | 113468 | 62952 | 63435 | 32938 | 14201 | 4603 | 1056 | 721 | 1505 |
1953 | 2992674 | 1094420 | 617394 | 223677 | 84791 | 58451 | 33467 | 28469 | 12430 | 4122 | 1130 | 285 | 612 |
1954 | 839485 | 1610938 | 709344 | 380041 | 134006 | 47630 | 35072 | 18522 | 13773 | 5003 | 1784 | 481 | 385 |
1955 | 361349 | 541681 | 1007170 | 441162 | 223406 | 75456 | 30768 | 18544 | 7900 | 5281 | 1905 | 712 | 359 |
1956 | 720763 | 234038 | 399110 | 583773 | 215212 | 111440 | 35124 | 14731 | 7025 | 2677 | 2103 | 767 | 455 |
1957 | 1438350 | 394337 | 146979 | 209258 | 239520 | 92416 | 47071 | 14522 | 5636 | 2079 | 720 | 685 | 476 |
1958 | 1022838 | 739785 | 245481 | 96731 | 103849 | 110946 | 41205 | 22465 | 6102 | 1945 | 644 | 267 | 527 |
1959 | 1320904 | 505071 | 432760 | 137516 | 47730 | 48928 | 55855 | 20548 | 9158 | 2207 | 687 | 293 | 433 |
1960 | 1562093 | 637793 | 255046 | 208198 | 68606 | 23766 | 23624 | 25767 | 8516 | 3941 | 904 | 326 | 413 |
1961 | 1598100 | 734502 | 356189 | 136080 | 104888 | 37277 | 12182 | 12913 | 10243 | 3052 | 1682 | 420 | 398 |
1962 | 1296613 | 828488 | 398327 | 172764 | 64830 | 49910 | 15894 | 4891 | 4907 | 3135 | 934 | 636 | 396 |
1963 | 814214 | 707973 | 452889 | 165180 | 63472 | 28842 | 21194 | 5795 | 1552 | 1816 | 1098 | 384 | 527 |
1964 | 424068 | 401757 | 372346 | 173521 | 51953 | 20592 | 10011 | 6710 | 1364 | 376 | 665 | 416 | 473 |
1965 | 865312 | 234781 | 266447 | 208882 | 83673 | 23347 | 8081 | 3220 | 2410 | 401 | 142 | 238 | 456 |
1966 | 2248148 | 553006 | 162031 | 151026 | 112098 | 45477 | 11130 | 3240 | 1256 | 1076 | 199 | 61 | 399 |
1967 | 1514963 | 1459109 | 397165 | 105516 | 84059 | 58280 | 21549 | 4604 | 1311 | 674 | 542 | 96 | 293 |
1968 | 171758 | 1136984 | 967092 | 289008 | 74591 | 44097 | 24824 | 7719 | 1684 | 460 | 315 | 237 | 251 |
1969 | 95224 | 135992 | 744991 | 510792 | 159066 | 43629 | 20629 | 9337 | 3051 | 798 | 252 | 152 | 311 |
1970 | 221726 | 79338 | 86693 | 374966 | 233337 | 62676 | 15184 | 5445 | 2726 | 859 | 319 | 103 | 289 |
1971 | 378617 | 153861 | 57879 | 44700 | 175131 | 101513 | 21791 | 4871 | 1734 | 1167 | 440 | 162 | 267 |
1972 | 927074 | 307901 | 111662 | 39161 | 27511 | 83903 | 37678 | 7040 | 1890 | 693 | 617 | 227 | 290 |
1973 | 2261874 | 681539 | 211149 | 66805 | 22144 | 16176 | 32590 | 9726 | 1775 | 565 | 253 | 241 | 319 |
1974 | 590789 | 1452087 | 486478 | 122370 | 36680 | 11678 | 6918 | 10697 | 3643 | 785 | 291 | 128 | 372 |
1975 | 569044 | 353934 | 704262 | 247838 | 61733 | 19330 | 5695 | 3362 | 3596 | 1171 | 370 | 111 | 325 |
1976 | 695061 | 436242 | 224055 | 321461 | 108205 | 26415 | 8021 | 2469 | 1578 | 1074 | 411 | 128 | 282 |
1977 | 337946 | 470804 | 271066 | 112348 | 139886 | 44239 | 9288 | 3106 | 1294 | 910 | 433 | 198 | 278 |
1978 | 720848 | 222619 | 221177 | 109338 | 46312 | 56352 | 14528 | 2519 | 1222 | 580 | 637 | 208 | 307 |
1979 | 190810 | 494552 | 146224 | 88599 | 39116 | 16814 | 18012 | 3246 | 704 | 202 | 125 | 122 | 262 |
1980 | 120894 | 148175 | 319639 | 87984 | 39660 | 16437 | 6642 | 5667 | 1081 | 208 | 68 | 47 | 234 |
1981 | 153216 | 94843 | 109518 | 177114 | 40038 | 15977 | 6491 | 2280 | 1921 | 321 | 103 | 32 | 195 |
1982 | 206748 | 131621 | 78487 | 62555 | 83444 | 15343 | 4786 | 1795 | 803 | 753 | 149 | 56 | 175 |
1983 | 157284 | 144804 | 90760 | 48732 | 28490 | 28539 | 4914 | 1451 | 806 | 390 | 405 | 98 | 180 |
1984 | 404010 | 128011 | 86643 | 53736 | 23900 | 10871 | 8602 | 1554 | 603 | 484 | 261 | 270 | 216 |
1985 | 657032 | 382954 | 90305 | 47466 | 24171 | 6073 | 2779 | 2358 | 528 | 260 | 281 | 176 | 359 |
1986 | 1092796 | 489874 | 270495 | 49573 | 20778 | 7349 | 1756 | 1145 | 1213 | 311 | 171 | 203 | 418 |
1987 | 343039 | 999058 | 285213 | 118318 | 18476 | 6990 | 1860 | 685 | 338 | 517 | 138 | 117 | 467 |
1988 | 321845 | 245242 | 621083 | 123754 | 35338 | 5546 | 2031 | 663 | 214 | 107 | 225 | 92 | 440 |
1989 | 202297 | 229828 | 156956 | 337507 | 58707 | 10637 | 1830 | 671 | 152 | 81 | 29 | 147 | 413 |
1990 | 157159 | 151956 | 145083 | 109302 | 166227 | 25995 | 3795 | 941 | 278 | 82 | 65 | 23 | 426 |
1991 | 385086 | 139482 | 111936 | 100480 | 72624 | 104167 | 15542 | 2316 | 616 | 149 | 48 | 49 | 352 |
1992 | 819637 | 315055 | 114086 | 78511 | 56421 | 40343 | 61252 | 9531 | 1706 | 536 | 93 | 40 | 310 |
1993 | 928834 | 550642 | 264074 | 78874 | 39807 | 26877 | 18764 | 33176 | 5630 | 1231 | 407 | 75 | 273 |
1994 | 748713 | 730024 | 406099 | 153065 | 42220 | 18089 | 12435 | 8109 | 17146 | 3016 | 695 | 275 | 271 |
1995 | 514061 | 514294 | 517076 | 227878 | 61162 | 13155 | 6002 | 4258 | 3206 | 8051 | 1573 | 452 | 393 |
1996 | 473738 | 304005 | 324818 | 285693 | 103601 | 20550 | 4665 | 2101 | 1768 | 1490 | 5635 | 1065 | 621 |
1997 | 717016 | 243413 | 201790 | 176679 | 124549 | 41522 | 7039 | 2096 | 971 | 940 | 1027 | 4091 | 1250 |
1998 | 1120127 | 475412 | 134433 | 94766 | 70377 | 43720 | 10661 | 1899 | 637 | 475 | 542 | 715 | 4242 |
1999 | 562295 | 618200 | 265953 | 62673 | 33109 | 27626 | 13473 | 3231 | 653 | 311 | 347 | 394 | 3984 |
2000 | 678473 | 407109 | 387322 | 121563 | 24892 | 11882 | 8269 | 3530 | 1159 | 362 | 207 | 244 | 3463 |
2001 | 615182 | 541031 | 298740 | 189170 | 53800 | 9792 | 3808 | 2438 | 1388 | 687 | 211 | 161 | 2925 |
2002 | 416692 | 446230 | 376110 | 192696 | 85978 | 22254 | 3727 | 1495 | 1048 | 824 | 508 | 169 | 2364 |
2003 | 767840 | 318117 | 302514 | 246047 | 87575 | 33323 | 7998 | 1587 | 701 | 685 | 548 | 415 | 1948 |
2004 | 263352 | 600589 | 224412 | 193897 | 121950 | 37561 | 13900 | 3816 | 857 | 460 | 496 | 427 | 1925 |
2005 | 647899 | 200175 | 427498 | 144614 | 101779 | 43563 | 13099 | 5420 | 1548 | 426 | 275 | 378 | 1937 |
2006 | 569525 | 483661 | 146412 | 247391 | 74860 | 38718 | 16265 | 4625 | 2246 | 818 | 253 | 212 | 1972 |
2007 | 1577049 | 477502 | 320582 | 97210 | 134760 | 36195 | 15979 | 6557 | 1981 | 1177 | 478 | 184 | 1756 |
2008 | 1287533 | 1116209 | 392285 | 186102 | 60159 | 80130 | 21755 | 9133 | 3757 | 1242 | 651 | 357 | 1543 |
2009 | 727729 | 940531 | 899915 | 300106 | 109840 | 44103 | 44598 | 13611 | 5998 | 2818 | 793 | 486 | 1525 |
2010 | 303026 | 537985 | 766894 | 686888 | 219988 | 75260 | 28661 | 26087 | 10276 | 4163 | 1648 | 583 | 1612 |
2011 | 466465 | 237586 | 475525 | 659644 | 500490 | 117548 | 49887 | 19167 | 16839 | 5136 | 3152 | 1121 | 1745 |
2012 | 606128 | 349643 | 189274 | 394112 | 525200 | 315033 | 71491 | 30226 | 12609 | 10304 | 3742 | 2305 | 2280 |
2013 | 661318 | 413004 | 266173 | 161706 | 313766 | 382067 | 221627 | 44475 | 20823 | 8200 | 7450 | 2821 | 3791 |
2014 | 810255 | 442860 | 325410 | 213251 | 133859 | 234927 | 239194 | 127524 | 28206 | 13535 | 5946 | 5759 | 5415 |
2015 | 470839 | 541648 | 342969 | 230074 | 159894 | 93286 | 151565 | 140083 | 78610 | 20414 | 9255 | 4564 | 9083 |
2016 | 268152 | 287359 | 406178 | 237346 | 152268 | 100018 | 65624 | 96728 | 84914 | 45427 | 14842 | 7084 | 11008 |
2017 | 846839 | 207692 | 196564 | 262352 | 155919 | 90529 | 61728 | 41295 | 56065 | 54751 | 32307 | 11330 | 14383 |
2018 | 846839 | 442724 | 136790 | 144321 | 153019 | 92627 | 47611 | 39086 | 24202 | 34173 | 38903 | 24680 | 20383 |