Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1423371 | 681708 | 383964 | 180551 | 85028 | 89654 | 241746 | 85629 | 36528 | 32420 | 18290 | 8018 | 2534 |
1947 | 617221 | 823395 | 495314 | 292292 | 132449 | 55791 | 59365 | 145847 | 50889 | 19653 | 17769 | 9995 | 5824 |
1948 | 404535 | 358156 | 554465 | 353972 | 198823 | 75928 | 34159 | 31135 | 74119 | 19473 | 8259 | 7125 | 6003 |
1949 | 576283 | 273110 | 267975 | 396855 | 234906 | 110068 | 44392 | 17759 | 16064 | 30222 | 7566 | 3106 | 4095 |
1950 | 875532 | 374537 | 221027 | 190706 | 236312 | 120554 | 60595 | 22814 | 8855 | 6188 | 11947 | 2685 | 2085 |
1951 | 2469432 | 675458 | 290937 | 169546 | 117499 | 123701 | 67177 | 30115 | 10728 | 3036 | 2026 | 3964 | 1119 |
1952 | 2328311 | 1155901 | 417308 | 178910 | 104276 | 60234 | 66495 | 32988 | 14028 | 4127 | 1076 | 672 | 1259 |
1953 | 2588450 | 1109610 | 666528 | 232911 | 90013 | 53351 | 30952 | 29873 | 12966 | 4217 | 1158 | 302 | 377 |
1954 | 850214 | 1459203 | 704450 | 400427 | 132371 | 49759 | 32286 | 16326 | 14279 | 5163 | 1691 | 468 | 228 |
1955 | 388392 | 557105 | 965452 | 426435 | 224530 | 72329 | 29217 | 17398 | 7148 | 5436 | 1951 | 658 | 239 |
1956 | 743776 | 250859 | 386572 | 564173 | 213609 | 110997 | 36023 | 13946 | 7239 | 2314 | 1916 | 736 | 313 |
1957 | 1416440 | 405595 | 154913 | 211203 | 248814 | 90859 | 49025 | 15070 | 5100 | 2165 | 599 | 606 | 344 |
1958 | 1032993 | 701969 | 246042 | 91836 | 106347 | 116374 | 42067 | 22719 | 6096 | 1691 | 721 | 200 | 371 |
1959 | 1326301 | 542519 | 423461 | 135453 | 44854 | 51414 | 56682 | 19778 | 9640 | 2318 | 639 | 342 | 280 |
1960 | 1481056 | 627033 | 286549 | 216230 | 66428 | 21982 | 25575 | 26498 | 8124 | 3860 | 950 | 279 | 309 |
1961 | 1528776 | 701500 | 346685 | 147580 | 108907 | 34581 | 10985 | 12808 | 10852 | 2917 | 1547 | 413 | 248 |
1962 | 1250795 | 797526 | 383753 | 163203 | 65701 | 51107 | 15265 | 4361 | 4678 | 3405 | 924 | 559 | 245 |
1963 | 839029 | 707568 | 443366 | 161965 | 60893 | 27207 | 21176 | 5545 | 1341 | 1524 | 1206 | 336 | 324 |
1964 | 482550 | 385524 | 371436 | 183881 | 55846 | 21137 | 9338 | 6695 | 1448 | 327 | 501 | 430 | 257 |
1965 | 904950 | 262210 | 244467 | 201577 | 86707 | 24656 | 8269 | 3136 | 2221 | 433 | 103 | 152 | 250 |
1966 | 1901785 | 584711 | 179008 | 144035 | 107656 | 44541 | 11173 | 3187 | 1158 | 870 | 182 | 32 | 141 |
1967 | 1264869 | 1291332 | 406510 | 113739 | 81829 | 56878 | 20978 | 4558 | 1267 | 503 | 411 | 79 | 73 |
1968 | 186261 | 959407 | 889032 | 262899 | 71160 | 43768 | 25339 | 7825 | 1678 | 476 | 215 | 165 | 73 |
1969 | 110970 | 143274 | 658941 | 498675 | 143660 | 38718 | 19403 | 9221 | 2897 | 677 | 221 | 81 | 107 |
1970 | 213422 | 88350 | 95472 | 344173 | 230365 | 60739 | 13990 | 5472 | 2735 | 933 | 274 | 84 | 83 |
1971 | 388215 | 152325 | 61225 | 52850 | 165137 | 100236 | 21535 | 4366 | 1790 | 1042 | 441 | 117 | 78 |
1972 | 992231 | 299919 | 109744 | 39790 | 31485 | 80852 | 38856 | 7010 | 1577 | 709 | 504 | 209 | 97 |
1973 | 1870991 | 702386 | 202971 | 65508 | 22768 | 17018 | 29337 | 10281 | 1887 | 465 | 276 | 178 | 132 |
1974 | 642936 | 1328839 | 463840 | 113661 | 35335 | 12201 | 7699 | 9547 | 3557 | 701 | 204 | 122 | 149 |
1975 | 598945 | 428867 | 728980 | 230633 | 55284 | 17581 | 5656 | 3238 | 3088 | 1094 | 268 | 63 | 114 |
1976 | 612535 | 434927 | 256842 | 341486 | 104536 | 24699 | 7342 | 2369 | 1417 | 950 | 404 | 90 | 85 |
1977 | 374507 | 424781 | 258456 | 122866 | 145225 | 44090 | 9344 | 2795 | 1115 | 651 | 369 | 157 | 81 |
1978 | 626000 | 250052 | 221143 | 109001 | 48991 | 54785 | 14627 | 2773 | 1014 | 425 | 292 | 113 | 84 |
1979 | 209853 | 448094 | 148781 | 91495 | 39279 | 17364 | 15666 | 3310 | 692 | 189 | 97 | 47 | 39 |
1980 | 129776 | 161755 | 299159 | 81449 | 39064 | 15832 | 6426 | 4370 | 949 | 159 | 44 | 18 | 12 |
1981 | 160266 | 101933 | 116892 | 170945 | 36356 | 14770 | 5529 | 1983 | 1180 | 221 | 42 | 9 | 4 |
1982 | 176486 | 131954 | 81855 | 62700 | 78250 | 13816 | 4653 | 1615 | 660 | 328 | 74 | 14 | 5 |
1983 | 157362 | 130810 | 93820 | 48149 | 25510 | 24595 | 4171 | 1401 | 583 | 238 | 109 | 30 | 7 |
1984 | 415599 | 123943 | 85766 | 55401 | 21532 | 8546 | 7138 | 1247 | 531 | 247 | 103 | 43 | 13 |
1985 | 564711 | 366632 | 83298 | 45752 | 23991 | 5395 | 2194 | 2057 | 393 | 206 | 102 | 49 | 19 |
1986 | 1123455 | 440784 | 248679 | 43379 | 18882 | 7053 | 1444 | 812 | 851 | 180 | 99 | 56 | 26 |
1987 | 330803 | 976648 | 267102 | 104830 | 14852 | 6060 | 1704 | 486 | 244 | 283 | 63 | 49 | 25 |
1988 | 300618 | 243940 | 628937 | 115654 | 29803 | 4366 | 1478 | 462 | 121 | 54 | 59 | 25 | 13 |
1989 | 190126 | 223991 | 154581 | 343369 | 49498 | 8502 | 1302 | 398 | 90 | 25 | 9 | 21 | 9 |
1990 | 156069 | 148001 | 144472 | 105618 | 165652 | 20659 | 2928 | 533 | 125 | 29 | 8 | 5 | 6 |
1991 | 398894 | 134666 | 109009 | 98478 | 66982 | 94545 | 11110 | 1516 | 266 | 53 | 11 | 3 | 3 |
1992 | 744458 | 318678 | 107283 | 75568 | 57510 | 37898 | 53027 | 6494 | 950 | 163 | 29 | 7 | 2 |
1993 | 935499 | 537971 | 252990 | 70886 | 38101 | 28074 | 17579 | 27492 | 3340 | 526 | 80 | 18 | 2 |
1994 | 738708 | 725627 | 400487 | 146914 | 35422 | 16713 | 11823 | 7114 | 11713 | 1341 | 182 | 31 | 3 |
1995 | 503561 | 503073 | 528986 | 223049 | 57350 | 12074 | 5335 | 3530 | 2276 | 3513 | 303 | 43 | 1 |
1996 | 416509 | 299479 | 333480 | 292156 | 97902 | 18884 | 4153 | 1573 | 1105 | 650 | 1035 | 65 | 1 |
1997 | 679686 | 228373 | 203864 | 176850 | 121538 | 37139 | 5831 | 1508 | 508 | 333 | 181 | 291 | 3 |
1998 | 969350 | 443990 | 130995 | 95115 | 69674 | 41312 | 9902 | 1420 | 395 | 126 | 80 | 57 | 69 |
1999 | 550920 | 587207 | 255269 | 59720 | 32776 | 25539 | 11454 | 2570 | 320 | 105 | 30 | 27 | 44 |
2000 | 678784 | 402412 | 379014 | 116253 | 23024 | 11121 | 7046 | 2608 | 622 | 89 | 27 | 9 | 28 |
2001 | 557122 | 532260 | 296076 | 184186 | 50789 | 8750 | 3453 | 1892 | 688 | 228 | 28 | 13 | 18 |
2002 | 413462 | 423633 | 377090 | 188585 | 82043 | 19945 | 3115 | 1186 | 612 | 267 | 94 | 13 | 12 |
2003 | 698632 | 307028 | 298231 | 246741 | 86925 | 32316 | 6919 | 1165 | 440 | 299 | 111 | 55 | 9 |
2004 | 249136 | 568976 | 214407 | 192737 | 122944 | 36279 | 12634 | 2805 | 491 | 246 | 171 | 67 | 34 |
2005 | 635107 | 190302 | 403248 | 134818 | 98611 | 41401 | 11643 | 4219 | 892 | 206 | 120 | 114 | 56 |
2006 | 542023 | 462731 | 137229 | 235594 | 70217 | 36003 | 13425 | 3730 | 1420 | 401 | 93 | 78 | 118 |
2007 | 1423189 | 451412 | 295787 | 87236 | 124112 | 30900 | 12881 | 4351 | 1282 | 576 | 162 | 48 | 95 |
2008 | 1250096 | 1061135 | 365947 | 165472 | 52517 | 65496 | 15735 | 5985 | 1851 | 656 | 246 | 95 | 77 |
2009 | 708351 | 927386 | 849144 | 264494 | 94378 | 35674 | 34220 | 8872 | 3288 | 1024 | 339 | 145 | 107 |
2010 | 288959 | 535147 | 739122 | 637703 | 184024 | 58927 | 21497 | 18143 | 5301 | 1844 | 472 | 205 | 164 |
2011 | 480358 | 221303 | 448608 | 604667 | 446836 | 97556 | 35063 | 11921 | 9346 | 2453 | 999 | 234 | 235 |
2012 | 569779 | 336188 | 175491 | 355077 | 463265 | 264672 | 53082 | 19155 | 6400 | 4673 | 1364 | 648 | 323 |
2013 | 640318 | 395859 | 250058 | 148121 | 268788 | 312826 | 159287 | 28548 | 10627 | 3504 | 2705 | 882 | 747 |
2014 | 777818 | 441199 | 309910 | 196369 | 114976 | 188913 | 180621 | 81093 | 14477 | 5410 | 1963 | 1755 | 1175 |
2015 | 455037 | 528951 | 337804 | 218865 | 142913 | 77273 | 113867 | 95097 | 37867 | 7536 | 2974 | 1254 | 2068 |
2016 | 303761 | 306309 | 410766 | 238344 | 144400 | 87474 | 48288 | 61217 | 45834 | 16591 | 4120 | 1887 | 2313 |
2017 | 837406 | 245727 | 233727 | 293553 | 162043 | 86819 | 48839 | 27102 | 27479 | 20947 | 8823 | 2611 | 2814 |
2018 | 542001 | 549932 | 191256 | 177342 | 191342 | 99800 | 46203 | 25263 | 12102 | 11049 | 10630 | 5606 | 3617 |
2019 | 676388 | 384767 | 420531 | 160301 | 102983 | 119368 | 54249 | 24031 | 10543 | 4797 | 5333 | 6829 | 6314 |
2020 | 676388 | 460184 | 290862 | 284698 | 111154 | 64746 | 66925 | 29389 | 11271 | 4361 | 2528 | 3596 | 9802 |