Table 3. Estimated stock numbers at age. | |||||||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1980 | 10697945 | 1971991 | 913049 | 831156 | 1849942 | 514247 | 434482 | 211448 | 86774 | 89921 | 15573 | 5279 | 4637 | 649 | 763 |
1981 | 5205956 | 5294277 | 996533 | 565931 | 566859 | 1094865 | 302141 | 242270 | 110064 | 47188 | 43250 | 6864 | 1923 | 2501 | 633 |
1982 | 6473193 | 2878471 | 3165608 | 549327 | 377608 | 416013 | 688841 | 178129 | 149329 | 60152 | 26058 | 20140 | 3026 | 767 | 1247 |
1983 | 13930601 | 4180241 | 1607023 | 1792598 | 293397 | 240542 | 274234 | 432369 | 105912 | 89638 | 34971 | 13511 | 8905 | 1490 | 670 |
1984 | 18331530 | 7589985 | 2493293 | 951998 | 1020869 | 182004 | 153332 | 173366 | 257765 | 60757 | 53669 | 19840 | 7448 | 6503 | 1190 |
1985 | 14964532 | 10084083 | 4274838 | 1461126 | 550730 | 568031 | 112658 | 97171 | 103525 | 141844 | 30633 | 26339 | 9934 | 4364 | 4146 |
1986 | 4961240 | 8849268 | 5612240 | 2423204 | 879546 | 361904 | 302860 | 71929 | 65233 | 64793 | 69962 | 13946 | 12451 | 4645 | 5041 |
1987 | 10601103 | 2824738 | 4635811 | 3257888 | 1425824 | 531569 | 241225 | 152446 | 53282 | 45354 | 37055 | 32759 | 5892 | 5825 | 4299 |
1988 | 5504504 | 6716089 | 1681203 | 2646297 | 1982493 | 856462 | 317230 | 150951 | 83409 | 37736 | 29275 | 19166 | 16977 | 3484 | 4685 |
1989 | 26033277 | 3159430 | 3980426 | 1054251 | 1563410 | 1176754 | 482380 | 181947 | 93184 | 44807 | 23218 | 16267 | 9123 | 9391 | 4249 |
1990 | 34030919 | 16832630 | 1824880 | 2472301 | 685931 | 966762 | 698082 | 267788 | 105576 | 60218 | 25051 | 13872 | 8661 | 5355 | 8268 |
1991 | 17756037 | 17762486 | 9928917 | 1224283 | 1524918 | 565989 | 594613 | 354397 | 149613 | 60635 | 27313 | 17233 | 7855 | 4544 | 6614 |
1992 | 26192345 | 10694875 | 11299648 | 6091759 | 971107 | 996682 | 469202 | 378431 | 179650 | 82450 | 29596 | 14648 | 10477 | 4545 | 4383 |
1993 | 39472458 | 15833476 | 6510496 | 7042107 | 4242391 | 705375 | 706621 | 356996 | 216589 | 93572 | 46941 | 14602 | 6471 | 4806 | 4593 |
1994 | 21673277 | 21150033 | 9136229 | 4290749 | 4912721 | 3079594 | 480539 | 591330 | 242149 | 154735 | 51684 | 25562 | 8606 | 3706 | 3978 |
1995 | 27500325 | 12029029 | 12117598 | 5377961 | 3149933 | 3380870 | 2005402 | 332593 | 435807 | 154667 | 98249 | 29688 | 13159 | 7423 | 4853 |
1996 | 24433064 | 17427700 | 7150296 | 6991475 | 3482913 | 2279792 | 2297812 | 1290758 | 240036 | 283179 | 95366 | 58137 | 16432 | 5923 | 8870 |
1997 | 23012408 | 14458797 | 10028946 | 4707521 | 4363541 | 2407904 | 1589334 | 1556904 | 849766 | 195423 | 197993 | 70452 | 34947 | 11482 | 7398 |
1998 | 38488099 | 12270043 | 8348637 | 5969200 | 3211856 | 2639587 | 1654366 | 910094 | 1042107 | 487731 | 200181 | 134260 | 60589 | 22515 | 12539 |
1999 | 20996629 | 22027189 | 7380565 | 5250414 | 3867838 | 2098682 | 1868845 | 989488 | 776882 | 639965 | 317348 | 135399 | 84101 | 38601 | 16546 |
2000 | 35235492 | 10697504 | 11888352 | 4929435 | 2892952 | 2710689 | 1433553 | 1081173 | 632424 | 750094 | 360933 | 222100 | 113839 | 56654 | 39148 |
2001 | 33981427 | 19211689 | 6246700 | 7673519 | 2946259 | 1774498 | 1821958 | 1042521 | 720006 | 399940 | 599670 | 217427 | 141384 | 71046 | 56089 |
2002 | 46697753 | 17280622 | 10771679 | 4124542 | 4572572 | 2012652 | 1118565 | 1145812 | 786648 | 464487 | 294341 | 333204 | 151525 | 102558 | 80034 |
2003 | 65648541 | 24850591 | 10124426 | 5941425 | 3075247 | 3194314 | 1383323 | 843684 | 667091 | 545073 | 326629 | 219773 | 185546 | 100323 | 107218 |
2004 | 19005976 | 45134390 | 14350260 | 6193225 | 3883740 | 2142650 | 2124232 | 1081554 | 658060 | 458319 | 363523 | 203031 | 153027 | 113166 | 103864 |
2005 | 22396071 | 10123043 | 30841147 | 8399735 | 4083739 | 2447778 | 1649741 | 1382616 | 805680 | 514808 | 324268 | 270264 | 123702 | 105993 | 106516 |
2006 | 30123633 | 11852595 | 5447649 | 20330837 | 5638213 | 2800807 | 1594053 | 1334105 | 928858 | 552252 | 424123 | 222069 | 180087 | 94231 | 117315 |
2007 | 43269117 | 18875848 | 6464896 | 4091734 | 12748722 | 3667142 | 1858801 | 1306034 | 871587 | 613314 | 393589 | 219555 | 181959 | 108666 | 149469 |
2008 | 27155437 | 23769842 | 10079324 | 4051553 | 3389424 | 7315023 | 2452432 | 1429153 | 968632 | 589802 | 421448 | 251515 | 146540 | 127443 | 156028 |
2009 | 29025600 | 16590316 | 13957535 | 5851664 | 2460655 | 2348680 | 5265573 | 1779827 | 902143 | 635630 | 392241 | 307385 | 158375 | 107017 | 202036 |
2010 | 26080658 | 20696580 | 9351850 | 8355749 | 3610415 | 1780175 | 1498422 | 3881567 | 1045378 | 733408 | 372093 | 272370 | 191790 | 107279 | 207685 |
2011 | 19329378 | 15032614 | 12514509 | 5579855 | 5262833 | 2547055 | 1158648 | 1009175 | 2986093 | 707027 | 496411 | 284592 | 187413 | 120296 | 228578 |
2012 | 39809436 | 10021862 | 8368603 | 6912483 | 3739485 | 3429263 | 1834298 | 755526 | 844217 | 1650933 | 610934 | 300057 | 168840 | 131754 | 204208 |
2013 | 21450667 | 18587416 | 5674552 | 5067900 | 4428112 | 2294955 | 2238797 | 1124147 | 534272 | 587827 | 978411 | 368749 | 205321 | 99745 | 204384 |
2014 | 29420388 | 12303781 | 8502434 | 3340187 | 3107542 | 2380563 | 1748197 | 1227669 | 692242 | 322584 | 447060 | 568884 | 212970 | 128034 | 198926 |
2015 | 58887020 | 15483856 | 7129665 | 4559116 | 2137375 | 1972135 | 1443894 | 1107081 | 731005 | 407586 | 202924 | 308433 | 321077 | 140035 | 160518 |
2016 | 24487937 | 30225434 | 8695538 | 4374599 | 2616984 | 1320729 | 1347959 | 941868 | 615051 | 529076 | 216136 | 166100 | 193037 | 204527 | 212953 |
2017 | 36342802 | 13246442 | 16079623 | 4640816 | 2578748 | 1522270 | 791929 | 789298 | 549199 | 372345 | 344427 | 131859 | 98399 | 123112 | 230856 |
2018 | 23119456 | 18493957 | 7683884 | 8917582 | 2625029 | 1713227 | 891185 | 550215 | 446226 | 357640 | 201512 | 206097 | 83900 | 51196 | 209412 |
2019 | 27137940 | 12180830 | 10266455 | 4529730 | 5392114 | 1791105 | 1036870 | 587878 | 354823 | 276890 | 208937 | 118763 | 103037 | 47991 | 139430 |