Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1134517 | 682940 | 378323 | 172866 | 78395 | 86122 | 227398 | 88615 | 34367 | 31717 | 17184 | 7786 | 2621 |
1947 | 597454 | 678830 | 504068 | 306767 | 135414 | 53946 | 57811 | 135058 | 52755 | 18554 | 17004 | 8697 | 5899 |
1948 | 451955 | 343058 | 463373 | 345012 | 212692 | 75518 | 35558 | 31111 | 70238 | 19215 | 8503 | 6875 | 6030 |
1949 | 643179 | 292785 | 268579 | 362373 | 229983 | 105671 | 42791 | 17692 | 16844 | 29412 | 7720 | 3220 | 3992 |
1950 | 1031492 | 407577 | 231239 | 188870 | 208785 | 113776 | 58100 | 22453 | 9249 | 6412 | 12360 | 2734 | 2066 |
1951 | 2353979 | 783506 | 321411 | 179558 | 115575 | 112322 | 65120 | 28973 | 10586 | 3053 | 2120 | 4547 | 1121 |
1952 | 2344573 | 1100691 | 466717 | 196306 | 118478 | 62359 | 62097 | 32332 | 13631 | 4244 | 1055 | 729 | 1300 |
1953 | 2414146 | 1124800 | 617430 | 240648 | 91296 | 60561 | 33560 | 29201 | 13216 | 4544 | 1288 | 363 | 431 |
1954 | 859516 | 1388192 | 717075 | 380045 | 137615 | 49193 | 34796 | 17501 | 13354 | 4966 | 1716 | 490 | 231 |
1955 | 381886 | 571284 | 925399 | 443605 | 225829 | 75802 | 30489 | 18088 | 7156 | 4990 | 1874 | 652 | 231 |
1956 | 756413 | 244136 | 412724 | 566516 | 215774 | 114112 | 35976 | 14613 | 7086 | 2334 | 1859 | 717 | 303 |
1957 | 1446452 | 410779 | 148947 | 208964 | 236645 | 96109 | 49089 | 15680 | 5757 | 2330 | 666 | 645 | 368 |
1958 | 912359 | 725011 | 252332 | 96062 | 101351 | 108815 | 41477 | 23161 | 6473 | 1920 | 756 | 222 | 402 |
1959 | 1337793 | 475838 | 436774 | 141740 | 47146 | 48372 | 55243 | 20448 | 9322 | 2337 | 636 | 320 | 279 |
1960 | 1516730 | 639150 | 245826 | 205648 | 69320 | 23047 | 23514 | 25612 | 8183 | 3778 | 891 | 260 | 272 |
1961 | 1572242 | 726956 | 357503 | 132780 | 102877 | 36151 | 11196 | 12229 | 9997 | 2838 | 1479 | 384 | 214 |
1962 | 1226040 | 826373 | 406153 | 175545 | 64450 | 49564 | 15445 | 4575 | 4616 | 3325 | 938 | 583 | 230 |
1963 | 919364 | 687463 | 468287 | 172062 | 65299 | 28952 | 21005 | 5633 | 1387 | 1566 | 1175 | 353 | 320 |
1964 | 471867 | 418186 | 359345 | 175238 | 55591 | 22677 | 10750 | 7137 | 1536 | 374 | 555 | 453 | 266 |
1965 | 878739 | 249714 | 264392 | 199465 | 82636 | 24268 | 8769 | 3375 | 2442 | 468 | 132 | 185 | 276 |
1966 | 1893970 | 566056 | 165552 | 145907 | 106624 | 44338 | 11075 | 3237 | 1187 | 931 | 196 | 43 | 168 |
1967 | 1346548 | 1310877 | 394962 | 105378 | 80521 | 55579 | 20653 | 4327 | 1201 | 496 | 409 | 74 | 83 |
1968 | 184575 | 1044546 | 925226 | 290896 | 72622 | 41969 | 23766 | 7504 | 1590 | 453 | 213 | 153 | 71 |
1969 | 111833 | 138935 | 731468 | 505184 | 159713 | 41473 | 19299 | 8500 | 2754 | 633 | 209 | 78 | 98 |
1970 | 207671 | 86815 | 88947 | 376603 | 239481 | 64458 | 15390 | 5745 | 2788 | 938 | 277 | 81 | 77 |
1971 | 408799 | 146601 | 58437 | 45834 | 173011 | 104056 | 22420 | 4775 | 1809 | 1055 | 437 | 113 | 69 |
1972 | 1086012 | 315094 | 105524 | 37554 | 27464 | 81094 | 36911 | 6753 | 1610 | 673 | 482 | 189 | 81 |
1973 | 1660515 | 780480 | 213463 | 63947 | 21470 | 15901 | 32521 | 10092 | 1934 | 534 | 283 | 187 | 118 |
1974 | 565528 | 1166016 | 541581 | 124247 | 35339 | 11553 | 6823 | 10096 | 3487 | 706 | 221 | 115 | 135 |
1975 | 628808 | 366614 | 647121 | 266430 | 62287 | 18326 | 5431 | 3030 | 3293 | 1114 | 287 | 75 | 110 |
1976 | 595965 | 461492 | 226395 | 302267 | 109712 | 26304 | 7437 | 2295 | 1287 | 969 | 402 | 93 | 85 |
1977 | 374230 | 410277 | 287108 | 114147 | 135916 | 43915 | 8982 | 2588 | 1020 | 511 | 327 | 141 | 76 |
1978 | 612407 | 249567 | 216832 | 115158 | 48364 | 55979 | 14309 | 2351 | 919 | 357 | 202 | 102 | 81 |
1979 | 195045 | 440566 | 156789 | 88587 | 41522 | 18046 | 18440 | 3427 | 735 | 201 | 112 | 55 | 62 |
1980 | 128252 | 148490 | 296289 | 90159 | 38776 | 16469 | 6669 | 5021 | 1029 | 169 | 55 | 33 | 35 |
1981 | 145814 | 100649 | 105990 | 168581 | 40492 | 15302 | 6131 | 2067 | 1443 | 246 | 52 | 15 | 23 |
1982 | 183685 | 124497 | 81234 | 61213 | 80391 | 15579 | 4732 | 1636 | 675 | 399 | 78 | 16 | 13 |
1983 | 149007 | 136960 | 89646 | 49994 | 28021 | 27317 | 4980 | 1308 | 595 | 246 | 125 | 28 | 10 |
1984 | 449101 | 119977 | 84016 | 52950 | 23837 | 9827 | 7348 | 1322 | 475 | 247 | 99 | 45 | 13 |
1985 | 526474 | 392965 | 85952 | 46211 | 23877 | 6017 | 2614 | 2005 | 432 | 183 | 102 | 42 | 20 |
1986 | 1350169 | 404303 | 243796 | 47922 | 20381 | 7189 | 1469 | 856 | 781 | 168 | 79 | 46 | 20 |
1987 | 348126 | 991794 | 254241 | 111729 | 17626 | 6780 | 1753 | 477 | 282 | 267 | 62 | 36 | 19 |
1988 | 325770 | 235086 | 551541 | 119314 | 35166 | 5303 | 1681 | 568 | 146 | 93 | 85 | 26 | 14 |
1989 | 167639 | 223651 | 148466 | 285398 | 55766 | 10546 | 1615 | 516 | 158 | 50 | 33 | 32 | 11 |
1990 | 142802 | 131634 | 129185 | 95502 | 137940 | 22689 | 3364 | 634 | 164 | 62 | 20 | 13 | 10 |
1991 | 315219 | 131342 | 100544 | 86629 | 62542 | 83467 | 11270 | 1548 | 279 | 66 | 26 | 8 | 6 |
1992 | 721336 | 275678 | 105680 | 71219 | 49407 | 34487 | 47945 | 5913 | 846 | 139 | 27 | 11 | 4 |
1993 | 1022178 | 515753 | 245463 | 75424 | 38079 | 23868 | 15766 | 25232 | 3026 | 437 | 57 | 12 | 4 |
1994 | 747863 | 786449 | 411602 | 144864 | 40221 | 16287 | 10776 | 6357 | 10872 | 1285 | 163 | 23 | 4 |
1995 | 532205 | 504728 | 541724 | 235850 | 61157 | 12804 | 5493 | 3616 | 2217 | 3409 | 419 | 59 | 7 |
1996 | 400809 | 308011 | 339520 | 281738 | 103949 | 19668 | 4310 | 1741 | 1163 | 623 | 1119 | 140 | 18 |
1997 | 790225 | 211952 | 206166 | 182267 | 121030 | 37472 | 6082 | 1537 | 526 | 355 | 199 | 345 | 45 |
1998 | 1038582 | 491656 | 130662 | 96918 | 69816 | 42284 | 9166 | 1647 | 373 | 158 | 101 | 61 | 118 |
1999 | 623558 | 599863 | 267833 | 64785 | 32760 | 26164 | 11408 | 2493 | 360 | 108 | 53 | 34 | 63 |
2000 | 737151 | 414883 | 376687 | 122971 | 25004 | 11354 | 7345 | 2762 | 596 | 112 | 35 | 21 | 38 |
2001 | 578818 | 542695 | 291738 | 184937 | 51940 | 9130 | 3500 | 1990 | 690 | 208 | 36 | 16 | 24 |
2002 | 388266 | 429932 | 368282 | 185661 | 83276 | 20321 | 3142 | 1275 | 573 | 249 | 77 | 18 | 16 |
2003 | 729117 | 296242 | 290177 | 232340 | 83871 | 30550 | 6826 | 1212 | 467 | 256 | 93 | 42 | 14 |
2004 | 245297 | 559943 | 216262 | 184472 | 113119 | 34135 | 11114 | 2597 | 497 | 227 | 115 | 52 | 24 |
2005 | 645839 | 183527 | 397192 | 138057 | 94047 | 38991 | 11446 | 4031 | 908 | 218 | 98 | 68 | 36 |
2006 | 510763 | 431829 | 140417 | 225379 | 68432 | 34633 | 13935 | 3556 | 1449 | 401 | 87 | 58 | 55 |
2007 | 1234246 | 411081 | 291933 | 88593 | 115302 | 31039 | 13139 | 4976 | 1332 | 623 | 162 | 50 | 57 |
2008 | 992984 | 965885 | 327713 | 164044 | 51550 | 61595 | 15918 | 5987 | 2148 | 623 | 245 | 93 | 57 |
2009 | 575798 | 766234 | 730689 | 244598 | 88522 | 33601 | 29490 | 8326 | 3251 | 1059 | 269 | 137 | 86 |
2010 | 216301 | 445719 | 635800 | 547859 | 164888 | 54713 | 18986 | 15206 | 4941 | 1785 | 418 | 150 | 137 |
2011 | 379668 | 185859 | 377939 | 530675 | 388268 | 86107 | 31934 | 10446 | 8453 | 2161 | 884 | 204 | 180 |
2012 | 513516 | 281159 | 151509 | 315197 | 406783 | 222794 | 45432 | 16491 | 5422 | 3973 | 1110 | 481 | 251 |
2013 | 500379 | 382102 | 231013 | 129753 | 243276 | 279381 | 144033 | 23500 | 8753 | 2605 | 2094 | 618 | 510 |
2014 | 891680 | 377680 | 306134 | 184895 | 103733 | 175827 | 156402 | 69922 | 11723 | 4146 | 1364 | 1217 | 754 |
2015 | 471518 | 614643 | 312930 | 219907 | 133954 | 69057 | 103987 | 80432 | 33696 | 5953 | 2084 | 787 | 1287 |
2016 | 302497 | 334083 | 438864 | 220891 | 138964 | 78118 | 45478 | 57917 | 38102 | 13632 | 2929 | 1194 | 1332 |
2017 | 868937 | 256705 | 242766 | 295308 | 149622 | 82688 | 42691 | 25754 | 25240 | 15934 | 6579 | 1658 | 1561 |
2018 | 596574 | 613305 | 205607 | 171811 | 195720 | 87563 | 41277 | 23639 | 12066 | 8695 | 7242 | 3648 | 1956 |
2019 | 793914 | 454430 | 457821 | 164453 | 100432 | 117718 | 47261 | 20767 | 10396 | 4292 | 3419 | 3957 | 3404 |
2020 | 767418 | 550666 | 354797 | 305943 | 110635 | 61318 | 61956 | 23768 | 9244 | 4064 | 1726 | 1984 | 5029 |