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 | 15665367 | 2544313 | 1013788 | 852175 | 2002675 | 539305 | 443913 | 223038 | 87301 | 92810 | 16435 | 6713 | 4168 | 785 | 922 |
1981 | 7152562 | 6548307 | 1248711 | 658415 | 624354 | 1171596 | 323345 | 248694 | 113548 | 48131 | 43822 | 7578 | 2727 | 2249 | 827 |
1982 | 8130780 | 3801822 | 4121778 | 666806 | 444307 | 478351 | 745697 | 192772 | 159255 | 61622 | 27494 | 20354 | 3809 | 1313 | 1516 |
1983 | 22330656 | 6144974 | 2101887 | 2337899 | 334082 | 276226 | 316751 | 493100 | 117911 | 98104 | 38691 | 14855 | 8185 | 2052 | 1314 |
1984 | 32486265 | 11582406 | 3708926 | 1279713 | 1359220 | 210586 | 175018 | 202100 | 295571 | 67785 | 61535 | 23793 | 8437 | 5644 | 1976 |
1985 | 29276810 | 17432084 | 6914826 | 2237982 | 743522 | 776463 | 134223 | 115578 | 121113 | 165288 | 34682 | 32006 | 14059 | 5087 | 4465 |
1986 | 9344342 | 18456421 | 10118281 | 4107302 | 1402659 | 514725 | 423491 | 88942 | 81360 | 80386 | 82014 | 16465 | 17802 | 7520 | 5605 |
1987 | 24227054 | 5849889 | 9543668 | 6225255 | 2554621 | 861288 | 367025 | 215559 | 72870 | 61279 | 49514 | 41477 | 7246 | 9729 | 7076 |
1988 | 11629671 | 16824982 | 3801667 | 5700134 | 4018372 | 1604128 | 525513 | 239628 | 123363 | 54004 | 43105 | 27406 | 24902 | 4645 | 9643 |
1989 | 62440986 | 7486397 | 10260158 | 2683456 | 3557296 | 2466601 | 963851 | 321195 | 157343 | 71961 | 34453 | 27522 | 14461 | 15642 | 8678 |
1990 | 89559945 | 45600072 | 4599498 | 6852009 | 1991937 | 2275455 | 1521098 | 602477 | 191390 | 112142 | 47799 | 20943 | 17434 | 9725 | 16188 |
1991 | 36299055 | 39953303 | 27177708 | 3407950 | 4485988 | 1691873 | 1495862 | 837963 | 366778 | 118542 | 67562 | 38439 | 14741 | 11297 | 16378 |
1992 | 47845124 | 21817546 | 26127091 | 17875620 | 2799811 | 2770909 | 1376961 | 1006465 | 481354 | 210444 | 72528 | 40740 | 32123 | 9837 | 16747 |
1993 | 71523716 | 29586020 | 12653463 | 16740268 | 12375123 | 1857630 | 1984619 | 1002807 | 672479 | 287839 | 133295 | 50253 | 18884 | 20486 | 17964 |
1994 | 30706245 | 32630557 | 16344808 | 8760213 | 11868752 | 8386707 | 1286197 | 1690636 | 735552 | 497722 | 186297 | 83507 | 32082 | 13113 | 24725 |
1995 | 34794823 | 16312187 | 18085533 | 10003012 | 6426048 | 7654651 | 5287810 | 943911 | 1288039 | 473797 | 368269 | 107277 | 62177 | 26148 | 27663 |
1996 | 29154604 | 24372458 | 9665027 | 11051123 | 7026207 | 4665910 | 5167855 | 3758497 | 687462 | 870042 | 313342 | 249825 | 63707 | 39891 | 41366 |
1997 | 27026639 | 17924358 | 13329139 | 6803446 | 7336369 | 4926814 | 3479834 | 3412866 | 2631394 | 547507 | 669543 | 249332 | 155125 | 48032 | 53910 |
1998 | 48944294 | 13992166 | 10370813 | 8491087 | 5105964 | 4696215 | 3275210 | 2209056 | 1957553 | 1713137 | 550210 | 519460 | 246282 | 109503 | 72900 |
1999 | 24830807 | 28015893 | 8807653 | 7223844 | 5836436 | 3627388 | 3563509 | 2121786 | 1842462 | 1530226 | 926454 | 446693 | 316508 | 174532 | 118722 |
2000 | 45840236 | 12328005 | 14872818 | 6542593 | 4472153 | 4293961 | 2699836 | 2128183 | 1449572 | 1771393 | 941750 | 698845 | 404480 | 231089 | 213534 |
2001 | 43506549 | 24786501 | 7785728 | 10970234 | 4273223 | 3069831 | 3107735 | 2156654 | 1519001 | 1007345 | 1413739 | 648069 | 449961 | 288961 | 308436 |
2002 | 60192188 | 20160345 | 14431210 | 5710635 | 7078710 | 2986133 | 2037751 | 2163473 | 1707922 | 1041094 | 799610 | 850204 | 523200 | 340663 | 420224 |
2003 | 72545357 | 30504600 | 12049705 | 8443450 | 4792537 | 5126881 | 2194211 | 1631211 | 1373848 | 1157591 | 817340 | 633830 | 556886 | 378106 | 518448 |
2004 | 20471309 | 55999103 | 18061697 | 7916083 | 5697113 | 3672070 | 3597055 | 1745980 | 1369222 | 961088 | 784708 | 551679 | 491028 | 392799 | 566654 |
2005 | 25893568 | 10467794 | 38085046 | 11182622 | 5319659 | 4006889 | 2693891 | 2344635 | 1447315 | 1120390 | 697712 | 606738 | 380814 | 354742 | 589698 |
2006 | 28261766 | 13622402 | 5218389 | 25182594 | 7905146 | 3681783 | 2705310 | 2155198 | 1587750 | 1055645 | 951576 | 510209 | 493328 | 279651 | 588955 |
2007 | 48576995 | 18314570 | 8061219 | 4173964 | 16656307 | 5399009 | 2554421 | 2131382 | 1501673 | 1052136 | 784495 | 570919 | 418373 | 349844 | 569462 |
2008 | 28800304 | 25610313 | 10457812 | 5435395 | 3915994 | 10413220 | 3960413 | 2240715 | 1640854 | 1097790 | 887572 | 554933 | 419530 | 325564 | 626511 |
2009 | 33256227 | 17454628 | 15915180 | 7783512 | 3344900 | 3067414 | 8124192 | 2895251 | 1699261 | 1116305 | 792594 | 717359 | 429460 | 326590 | 662234 |
2010 | 30619710 | 23916853 | 11409338 | 10063434 | 5241858 | 2464211 | 2119583 | 5529608 | 1867718 | 1358603 | 655715 | 575221 | 486387 | 308966 | 677613 |
2011 | 22244648 | 18483757 | 14577399 | 7549076 | 6877748 | 3502618 | 1751864 | 1445091 | 3860270 | 1302791 | 945859 | 534980 | 394345 | 331823 | 696407 |
2012 | 32095998 | 10866011 | 10128697 | 8348167 | 4690399 | 4411896 | 2316201 | 1236154 | 1054987 | 2301522 | 981671 | 544475 | 356231 | 279947 | 667210 |
2013 | 21786474 | 14826446 | 5860881 | 5356140 | 4933169 | 2840266 | 2658616 | 1427188 | 769047 | 804703 | 1270161 | 581793 | 373160 | 209971 | 640455 |
2014 | 22656065 | 11545836 | 7874152 | 3267172 | 3360409 | 2683910 | 1883607 | 1549055 | 861871 | 480843 | 580179 | 774657 | 368817 | 237063 | 581130 |
2015 | 48530904 | 13155926 | 6931345 | 4348610 | 2273034 | 2180499 | 1707080 | 1227531 | 976897 | 538291 | 305123 | 409761 | 576081 | 214058 | 553692 |
2016 | 28927869 | 26301989 | 8653707 | 4853121 | 2908533 | 1720851 | 1791038 | 1226516 | 899203 | 783165 | 418779 | 274041 | 324166 | 446505 | 545630 |
2017 | 32646964 | 14388873 | 15926425 | 5322449 | 3198427 | 1758020 | 1132155 | 1125290 | 845479 | 572903 | 570602 | 314993 | 188342 | 242311 | 666952 |
2018 | 18048121 | 16787971 | 7443105 | 9038207 | 3048958 | 2051782 | 1113166 | 807849 | 670608 | 597083 | 353427 | 409821 | 198984 | 121219 | 605585 |