Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1474334 | 684083 | 380261 | 177491 | 79912 | 90359 | 236323 | 94377 | 34990 | 33508 | 17095 | 7992 | 2286 |
1947 | 619766 | 820407 | 515879 | 305281 | 137698 | 55029 | 59563 | 137841 | 56356 | 19942 | 18911 | 9112 | 5090 |
1948 | 424034 | 360116 | 538439 | 359390 | 213481 | 75740 | 36047 | 30805 | 68149 | 19180 | 8591 | 7310 | 4989 |
1949 | 647993 | 282075 | 279878 | 391171 | 235870 | 107942 | 42260 | 17720 | 16927 | 27832 | 7639 | 3260 | 4008 |
1950 | 995812 | 397279 | 233084 | 196887 | 219520 | 115086 | 58153 | 22255 | 9386 | 6708 | 11266 | 2817 | 2263 |
1951 | 2444839 | 788675 | 306135 | 178325 | 119104 | 116084 | 65912 | 28935 | 10318 | 2813 | 2000 | 3407 | 1232 |
1952 | 2107441 | 1128980 | 448187 | 184914 | 115601 | 62581 | 62677 | 32604 | 14028 | 4547 | 1048 | 719 | 1363 |
1953 | 2709990 | 1066511 | 620034 | 234074 | 86341 | 59182 | 33360 | 28210 | 12284 | 4041 | 1101 | 282 | 451 |
1954 | 796972 | 1526100 | 699419 | 380470 | 137057 | 47914 | 35236 | 18456 | 13612 | 4882 | 1712 | 453 | 261 |
1955 | 371813 | 521475 | 974811 | 437259 | 223429 | 76261 | 30848 | 18549 | 7845 | 5174 | 1816 | 655 | 247 |
1956 | 714708 | 236474 | 392029 | 572806 | 213637 | 111325 | 35192 | 14700 | 6980 | 2630 | 2018 | 696 | 323 |
1957 | 1536033 | 390114 | 146780 | 207042 | 237363 | 92172 | 46963 | 14459 | 5588 | 2041 | 687 | 623 | 318 |
1958 | 960275 | 771194 | 244292 | 96536 | 102884 | 109988 | 40941 | 22296 | 6019 | 1893 | 611 | 241 | 349 |
1959 | 1293344 | 491768 | 443014 | 137515 | 47736 | 48570 | 55547 | 20393 | 9007 | 2135 | 643 | 265 | 259 |
1960 | 1557135 | 631540 | 251544 | 210107 | 68594 | 23734 | 23411 | 25579 | 8407 | 3821 | 844 | 290 | 247 |
1961 | 1567223 | 736918 | 354663 | 134653 | 104807 | 37203 | 12132 | 12783 | 10102 | 2963 | 1583 | 370 | 234 |
1962 | 1237427 | 825117 | 399839 | 172533 | 64384 | 49680 | 15821 | 4851 | 4827 | 3041 | 870 | 556 | 223 |
1963 | 842103 | 692211 | 453426 | 165690 | 63393 | 28661 | 20986 | 5725 | 1517 | 1745 | 1022 | 331 | 314 |
1964 | 456157 | 405331 | 367714 | 173413 | 51972 | 20510 | 9911 | 6567 | 1315 | 352 | 606 | 356 | 242 |
1965 | 861069 | 241486 | 267342 | 207108 | 83192 | 23174 | 7972 | 3123 | 2283 | 363 | 122 | 190 | 214 |
1966 | 2109804 | 545345 | 163237 | 151059 | 111539 | 45211 | 10983 | 3151 | 1177 | 965 | 167 | 45 | 161 |
1967 | 1502524 | 1400624 | 391726 | 105246 | 83811 | 57975 | 21351 | 4487 | 1241 | 604 | 452 | 70 | 89 |
1968 | 179397 | 1136174 | 947650 | 287280 | 74380 | 43839 | 24587 | 7563 | 1592 | 408 | 258 | 165 | 67 |
1969 | 98326 | 139663 | 746686 | 506060 | 158745 | 43572 | 20490 | 9156 | 2918 | 720 | 209 | 105 | 105 |
1970 | 215548 | 79889 | 87620 | 376665 | 232922 | 62677 | 15162 | 5383 | 2610 | 765 | 258 | 69 | 81 |
1971 | 422836 | 149036 | 57549 | 44552 | 175176 | 101434 | 21740 | 4827 | 1676 | 1067 | 364 | 112 | 70 |
1972 | 981118 | 325918 | 109627 | 38865 | 27283 | 83482 | 37464 | 6976 | 1851 | 648 | 534 | 164 | 86 |
1973 | 2077025 | 706746 | 217107 | 66150 | 21966 | 16053 | 32431 | 9627 | 1736 | 535 | 220 | 177 | 96 |
1974 | 537188 | 1391977 | 498708 | 124272 | 36435 | 11548 | 6806 | 10539 | 3552 | 750 | 266 | 100 | 128 |
1975 | 588576 | 331332 | 694376 | 251988 | 62293 | 19217 | 5604 | 3274 | 3475 | 1103 | 341 | 92 | 90 |
1976 | 686297 | 446910 | 216854 | 316716 | 108507 | 26413 | 7932 | 2397 | 1502 | 986 | 360 | 105 | 66 |
1977 | 325909 | 472598 | 275268 | 110125 | 137937 | 43982 | 9183 | 3033 | 1233 | 836 | 370 | 154 | 75 |
1978 | 674606 | 218373 | 224160 | 110491 | 45692 | 55565 | 14293 | 2435 | 1166 | 529 | 560 | 158 | 94 |
1979 | 193337 | 474570 | 145647 | 88827 | 38868 | 16412 | 17480 | 3072 | 641 | 167 | 89 | 66 | 33 |
1980 | 130544 | 147833 | 314584 | 88193 | 39371 | 16015 | 6296 | 5201 | 928 | 152 | 40 | 17 | 16 |
1981 | 138385 | 102828 | 108300 | 177457 | 40475 | 15746 | 6120 | 1994 | 1539 | 207 | 52 | 10 | 7 |
1982 | 175721 | 127418 | 82066 | 60807 | 82821 | 15502 | 4541 | 1493 | 569 | 442 | 62 | 15 | 4 |
1983 | 131518 | 135571 | 88981 | 49432 | 27957 | 28071 | 4781 | 1227 | 564 | 209 | 155 | 25 | 7 |
1984 | 403805 | 115409 | 81995 | 52062 | 23444 | 10926 | 8153 | 1366 | 426 | 275 | 104 | 71 | 12 |
1985 | 548186 | 369218 | 84700 | 45076 | 22941 | 5910 | 2673 | 2014 | 390 | 130 | 105 | 46 | 28 |
1986 | 1328383 | 409369 | 245117 | 48338 | 20102 | 6904 | 1633 | 1050 | 943 | 197 | 67 | 59 | 33 |
1987 | 360770 | 958465 | 255155 | 114341 | 18436 | 6616 | 1677 | 600 | 280 | 322 | 53 | 31 | 30 |
1988 | 344316 | 231676 | 562914 | 117716 | 34576 | 5365 | 1695 | 566 | 151 | 68 | 68 | 23 | 17 |
1989 | 174502 | 234007 | 150195 | 284075 | 55150 | 9685 | 1445 | 421 | 75 | 27 | 4 | 20 | 7 |
1990 | 150567 | 145645 | 139397 | 101463 | 138658 | 22886 | 2959 | 526 | 110 | 24 | 10 | 2 | 9 |
1991 | 321041 | 143235 | 109866 | 94249 | 68326 | 88926 | 12649 | 1552 | 251 | 36 | 6 | 4 | 3 |
1992 | 786495 | 296605 | 112134 | 76690 | 52628 | 36759 | 51869 | 7187 | 978 | 182 | 16 | 4 | 3 |
1993 | 985692 | 520553 | 253263 | 79014 | 40687 | 23819 | 16080 | 27711 | 3703 | 585 | 98 | 10 | 2 |
1994 | 738739 | 702728 | 400414 | 149237 | 42780 | 17598 | 10817 | 6532 | 11812 | 1494 | 175 | 34 | 2 |
1995 | 540581 | 474823 | 503321 | 227480 | 59961 | 12990 | 5478 | 3195 | 1992 | 3494 | 319 | 36 | 2 |
1996 | 434808 | 298925 | 329383 | 272820 | 101258 | 20096 | 4264 | 1679 | 988 | 553 | 1127 | 66 | 2 |
1997 | 780718 | 218891 | 203358 | 180894 | 121361 | 40063 | 6737 | 1655 | 583 | 345 | 212 | 317 | 7 |
1998 | 1083162 | 478172 | 130397 | 96130 | 69168 | 41918 | 9871 | 1536 | 315 | 145 | 90 | 57 | 54 |
1999 | 615958 | 601996 | 263897 | 62911 | 32393 | 26145 | 12291 | 2520 | 332 | 82 | 55 | 34 | 34 |
2000 | 740668 | 401856 | 376943 | 123636 | 24398 | 11129 | 7488 | 2667 | 567 | 95 | 24 | 19 | 22 |
2001 | 615351 | 525039 | 291909 | 188081 | 52434 | 9193 | 3367 | 1860 | 649 | 168 | 22 | 10 | 15 |
2002 | 380868 | 436602 | 367225 | 186792 | 84372 | 20856 | 3283 | 1150 | 555 | 233 | 64 | 11 | 11 |
2003 | 801432 | 291256 | 291661 | 235116 | 84397 | 30782 | 6995 | 1219 | 427 | 255 | 90 | 36 | 10 |
2004 | 251394 | 588515 | 220145 | 186620 | 116209 | 35525 | 11731 | 2908 | 586 | 232 | 133 | 55 | 25 |
2005 | 701202 | 191007 | 414109 | 140733 | 96287 | 40156 | 11397 | 4129 | 979 | 215 | 84 | 78 | 41 |
2006 | 545590 | 480350 | 143948 | 233029 | 68847 | 34043 | 13877 | 3387 | 1419 | 392 | 79 | 50 | 69 |
2007 | 1319701 | 452313 | 311027 | 90719 | 119648 | 29940 | 12756 | 4727 | 1205 | 534 | 137 | 41 | 60 |
2008 | 1063259 | 1021606 | 347580 | 173902 | 53298 | 65355 | 16516 | 6182 | 2283 | 568 | 186 | 75 | 54 |
2009 | 634129 | 851809 | 790243 | 265736 | 94618 | 36142 | 30828 | 8917 | 3436 | 1463 | 256 | 109 | 77 |
2010 | 228858 | 494504 | 699604 | 586074 | 182146 | 58458 | 20578 | 16341 | 5634 | 2166 | 588 | 142 | 109 |
2011 | 393512 | 205991 | 411740 | 575036 | 413095 | 93270 | 34347 | 11554 | 8939 | 2301 | 1158 | 291 | 147 |
2012 | 524148 | 303800 | 162721 | 339163 | 427926 | 238771 | 48554 | 17503 | 5917 | 4245 | 1281 | 652 | 274 |
2013 | 482140 | 384580 | 239373 | 135757 | 255426 | 284984 | 149745 | 25915 | 9548 | 2950 | 2416 | 792 | 643 |
2014 | 844024 | 370835 | 303872 | 186190 | 107060 | 177565 | 158213 | 72849 | 12800 | 4529 | 1694 | 1552 | 1001 |
2015 | 450532 | 569432 | 300855 | 211892 | 132005 | 69823 | 102866 | 81117 | 35169 | 6934 | 2407 | 1085 | 1764 |
2016 | 290840 | 311302 | 421079 | 215206 | 134843 | 77969 | 46682 | 56879 | 37705 | 14414 | 3597 | 1488 | 1926 |
2017 | 808233 | 249282 | 227082 | 290171 | 153438 | 80667 | 42744 | 26427 | 24955 | 16152 | 7135 | 2154 | 2260 |
2018 | 548430 | 560739 | 193432 | 160323 | 187120 | 87958 | 41447 | 22854 | 12707 | 8441 | 7450 | 4063 | 2845 |
2019 | 746199 | 415768 | 413916 | 152522 | 93749 | 109128 | 47798 | 20377 | 9924 | 4605 | 3200 | 4083 | 4381 |
2020 | 721027 | 524565 | 324750 | 279246 | 101367 | 55625 | 56727 | 23864 | 9357 | 3860 | 2036 | 1925 | 5846 |