Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1026792 | 611333 | 376971 | 180099 | 84587 | 89609 | 241259 | 86254 | 36419 | 32445 | 18267 | 7995 | 2545 |
1947 | 396405 | 769413 | 491341 | 295253 | 132807 | 55690 | 59376 | 145321 | 51252 | 19671 | 17818 | 9997 | 5879 |
1948 | 268557 | 323070 | 571678 | 360049 | 201147 | 76010 | 34239 | 31094 | 73777 | 19448 | 8273 | 7117 | 6040 |
1949 | 418230 | 245641 | 268175 | 413092 | 238142 | 110771 | 44356 | 17767 | 16095 | 30147 | 7539 | 3110 | 4091 |
1950 | 580389 | 343193 | 217341 | 194061 | 242475 | 121578 | 60799 | 22826 | 8890 | 6210 | 11991 | 2673 | 2087 |
1951 | 1243620 | 518005 | 277088 | 169344 | 119113 | 125558 | 67568 | 30148 | 10735 | 3033 | 2024 | 3995 | 1111 |
1952 | 1141048 | 965248 | 388914 | 177473 | 104462 | 60712 | 66935 | 33060 | 14042 | 4151 | 1078 | 672 | 1264 |
1953 | 1660851 | 925583 | 654820 | 226569 | 88820 | 53450 | 31159 | 29900 | 12930 | 4204 | 1158 | 303 | 373 |
1954 | 596568 | 1317748 | 668075 | 402605 | 130287 | 49335 | 32476 | 16472 | 14289 | 5152 | 1692 | 470 | 227 |
1955 | 254845 | 478105 | 929025 | 416673 | 226666 | 71882 | 29242 | 17547 | 7189 | 5438 | 1948 | 659 | 240 |
1956 | 427656 | 203814 | 360097 | 556440 | 211145 | 112275 | 35870 | 14016 | 7289 | 2319 | 1925 | 737 | 313 |
1957 | 761404 | 337665 | 144507 | 204908 | 247222 | 90673 | 49541 | 15057 | 5143 | 2182 | 595 | 609 | 345 |
1958 | 572410 | 625738 | 243868 | 90653 | 104335 | 116242 | 42057 | 22993 | 6112 | 1703 | 726 | 196 | 373 |
1959 | 670032 | 428970 | 416706 | 137263 | 44686 | 50709 | 56686 | 19818 | 9705 | 2318 | 638 | 347 | 279 |
1960 | 760596 | 520238 | 267646 | 218292 | 67114 | 21982 | 25251 | 26451 | 8120 | 3885 | 950 | 278 | 314 |
1961 | 857453 | 592324 | 337704 | 144230 | 109863 | 35030 | 11029 | 12750 | 10817 | 2907 | 1560 | 415 | 248 |
1962 | 733422 | 671732 | 368897 | 164139 | 65304 | 51901 | 15498 | 4393 | 4687 | 3398 | 917 | 564 | 246 |
1963 | 430146 | 562065 | 410134 | 159684 | 61751 | 27539 | 21756 | 5660 | 1355 | 1543 | 1210 | 334 | 327 |
1964 | 287355 | 345768 | 356564 | 176367 | 54857 | 21353 | 9497 | 6872 | 1462 | 328 | 509 | 434 | 258 |
1965 | 661887 | 233886 | 248031 | 198689 | 82619 | 24012 | 8253 | 3145 | 2251 | 432 | 103 | 153 | 252 |
1966 | 1560662 | 536244 | 172050 | 146553 | 105083 | 41805 | 10717 | 3113 | 1139 | 870 | 181 | 32 | 140 |
1967 | 1188788 | 1247306 | 395972 | 111854 | 82977 | 55730 | 19960 | 4415 | 1243 | 500 | 413 | 79 | 71 |
1968 | 156039 | 969453 | 882716 | 262936 | 71438 | 44657 | 25234 | 7647 | 1655 | 470 | 214 | 165 | 74 |
1969 | 101780 | 128014 | 665616 | 501225 | 145872 | 39611 | 20142 | 9404 | 2899 | 679 | 221 | 80 | 107 |
1970 | 196817 | 82491 | 87367 | 347699 | 231984 | 61553 | 14301 | 5608 | 2766 | 926 | 274 | 84 | 83 |
1971 | 356076 | 152184 | 59293 | 49593 | 166649 | 100605 | 21671 | 4427 | 1809 | 1049 | 439 | 117 | 78 |
1972 | 821322 | 291119 | 110552 | 39131 | 30087 | 81496 | 38872 | 7026 | 1598 | 714 | 507 | 209 | 97 |
1973 | 1842533 | 670250 | 204662 | 66580 | 22544 | 16557 | 29683 | 10274 | 1882 | 467 | 277 | 178 | 132 |
1974 | 575878 | 1321620 | 450145 | 115350 | 36073 | 12194 | 7607 | 9739 | 3593 | 705 | 205 | 123 | 150 |
1975 | 567153 | 394598 | 717318 | 226807 | 56470 | 18102 | 5743 | 3294 | 3201 | 1116 | 272 | 63 | 115 |
1976 | 617280 | 426818 | 240614 | 331781 | 101860 | 24749 | 7426 | 2380 | 1433 | 954 | 405 | 90 | 87 |
1977 | 337690 | 432650 | 255259 | 117128 | 140637 | 42838 | 9263 | 2815 | 1128 | 664 | 364 | 157 | 82 |
1978 | 639087 | 239338 | 223973 | 107901 | 47012 | 52535 | 14086 | 2724 | 1019 | 431 | 302 | 111 | 85 |
1979 | 218592 | 467653 | 145617 | 92334 | 38917 | 16743 | 14989 | 3205 | 682 | 187 | 97 | 48 | 39 |
1980 | 139888 | 169489 | 310532 | 81442 | 39724 | 15932 | 6367 | 4356 | 945 | 159 | 44 | 18 | 12 |
1981 | 175493 | 106596 | 123327 | 177265 | 36793 | 14990 | 5580 | 1990 | 1186 | 220 | 42 | 9 | 4 |
1982 | 186443 | 139404 | 86255 | 65259 | 81002 | 14044 | 4678 | 1617 | 662 | 328 | 74 | 14 | 5 |
1983 | 145005 | 132970 | 97409 | 50329 | 26334 | 25141 | 4230 | 1399 | 583 | 238 | 108 | 30 | 7 |
1984 | 400752 | 117440 | 84906 | 56225 | 22137 | 8688 | 7182 | 1248 | 529 | 249 | 103 | 42 | 13 |
1985 | 539538 | 354903 | 79794 | 44788 | 23865 | 5356 | 2199 | 2046 | 388 | 205 | 102 | 50 | 19 |
1986 | 1075514 | 426197 | 238057 | 41986 | 18295 | 6905 | 1421 | 818 | 850 | 179 | 98 | 56 | 26 |
1987 | 313968 | 979112 | 262647 | 102867 | 14653 | 5990 | 1686 | 488 | 246 | 284 | 62 | 49 | 25 |
1988 | 305163 | 244783 | 624370 | 115443 | 30152 | 4344 | 1478 | 463 | 122 | 54 | 59 | 25 | 13 |
1989 | 191127 | 225376 | 154398 | 344442 | 49848 | 8546 | 1308 | 399 | 89 | 25 | 9 | 21 | 9 |
1990 | 145661 | 145982 | 145041 | 106789 | 167134 | 20750 | 2914 | 536 | 125 | 28 | 8 | 5 | 6 |
1991 | 390875 | 130130 | 107689 | 98557 | 67615 | 95072 | 11175 | 1506 | 268 | 53 | 10 | 3 | 3 |
1992 | 711620 | 311162 | 105566 | 74952 | 57678 | 38123 | 53065 | 6542 | 953 | 165 | 29 | 7 | 2 |
1993 | 826965 | 514708 | 248545 | 70507 | 38095 | 28078 | 17549 | 27533 | 3359 | 531 | 81 | 18 | 2 |
1994 | 585353 | 672999 | 386870 | 144126 | 35209 | 16714 | 11824 | 7091 | 11684 | 1349 | 184 | 31 | 3 |
1995 | 346444 | 452499 | 515892 | 219873 | 57320 | 11961 | 5334 | 3516 | 2268 | 3495 | 304 | 43 | 1 |
1996 | 301323 | 275522 | 328179 | 288875 | 96932 | 18829 | 4134 | 1569 | 1101 | 643 | 1047 | 65 | 1 |
1997 | 534437 | 218089 | 205049 | 178490 | 121886 | 37100 | 5828 | 1521 | 510 | 331 | 180 | 296 | 3 |
1998 | 774312 | 430102 | 129944 | 95156 | 70077 | 41536 | 9869 | 1418 | 397 | 126 | 79 | 56 | 71 |
1999 | 495927 | 571665 | 253544 | 59859 | 33110 | 25782 | 11533 | 2565 | 319 | 105 | 30 | 26 | 45 |
2000 | 634781 | 389489 | 370768 | 116246 | 23088 | 11179 | 7091 | 2612 | 621 | 89 | 27 | 9 | 29 |
2001 | 532212 | 523511 | 292183 | 182794 | 51013 | 8764 | 3451 | 1884 | 686 | 228 | 27 | 13 | 19 |
2002 | 372163 | 418270 | 375887 | 188095 | 82726 | 20014 | 3123 | 1185 | 607 | 265 | 94 | 13 | 11 |
2003 | 679464 | 303167 | 297321 | 247387 | 87569 | 32385 | 6920 | 1169 | 438 | 298 | 109 | 55 | 9 |
2004 | 223955 | 563868 | 212950 | 193265 | 124281 | 36443 | 12664 | 2814 | 493 | 247 | 172 | 65 | 33 |
2005 | 571341 | 183830 | 399454 | 134558 | 99155 | 41399 | 11665 | 4231 | 889 | 206 | 121 | 116 | 54 |
2006 | 496495 | 448500 | 135320 | 234562 | 70238 | 35947 | 13465 | 3722 | 1421 | 402 | 92 | 79 | 121 |
2007 | 1286050 | 428669 | 286283 | 86435 | 124140 | 30803 | 12821 | 4345 | 1276 | 579 | 162 | 47 | 96 |
2008 | 1106291 | 998551 | 357946 | 162396 | 52210 | 65794 | 15756 | 5960 | 1842 | 660 | 245 | 95 | 77 |
2009 | 612049 | 876111 | 823347 | 260570 | 93665 | 35778 | 34235 | 8892 | 3283 | 1031 | 341 | 144 | 108 |
2010 | 230821 | 499370 | 712665 | 628001 | 183556 | 58495 | 21546 | 18088 | 5359 | 1854 | 470 | 207 | 164 |
2011 | 353089 | 195253 | 438600 | 598585 | 445924 | 96363 | 34983 | 11933 | 9336 | 2457 | 1018 | 228 | 235 |
2012 | 460667 | 303756 | 172666 | 354129 | 464083 | 263309 | 52587 | 19111 | 6421 | 4668 | 1371 | 664 | 318 |
2013 | 488535 | 375885 | 249422 | 149855 | 270537 | 314595 | 159705 | 28306 | 10646 | 3524 | 2704 | 885 | 764 |
2014 | 617464 | 403549 | 306459 | 198365 | 116860 | 191254 | 181311 | 80979 | 14377 | 5416 | 1969 | 1757 | 1192 |
2015 | 377639 | 496211 | 333617 | 220869 | 145305 | 78522 | 115405 | 95032 | 37729 | 7544 | 2970 | 1256 | 2079 |
2016 | 282106 | 295575 | 403800 | 240914 | 147268 | 89068 | 49164 | 61792 | 45753 | 16455 | 4133 | 1882 | 2315 |
2017 | 678566 | 239293 | 239699 | 305873 | 167903 | 88566 | 49545 | 27512 | 27574 | 20993 | 8792 | 2618 | 2790 |
2018 | 476471 | 556855 | 193142 | 182073 | 197775 | 103024 | 46987 | 25600 | 12265 | 11065 | 10669 | 5596 | 3569 |
2019 | 579999 | 370473 | 427802 | 165319 | 106723 | 123707 | 56034 | 24480 | 10658 | 4863 | 5324 | 6854 | 6223 |
2020 | 546834 | 448884 | 291357 | 290048 | 115845 | 67840 | 69993 | 30583 | 11595 | 4419 | 2572 | 3596 | 9758 |