Table 2. Estimated stock numbers. | |||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9+ |
1973 | 2200071 | 1239229 | 2566362 | 1321133 | 1452795 | 885582 | 321901 | 106938 | 21590 |
1974 | 2805241 | 1823011 | 1134837 | 1779779 | 881165 | 830680 | 642422 | 252458 | 115844 |
1975 | 2533215 | 2576648 | 1603982 | 834844 | 1157763 | 592437 | 541447 | 442856 | 246225 |
1976 | 3544827 | 1968928 | 2109581 | 1247934 | 641138 | 898966 | 440647 | 398316 | 476394 |
1977 | 1350520 | 2972756 | 1424028 | 1602379 | 901667 | 488942 | 683512 | 361494 | 596002 |
1978 | 849158 | 1066614 | 2431454 | 1047587 | 1154295 | 645642 | 344897 | 469771 | 648878 |
1979 | 839029 | 636666 | 775296 | 1976820 | 738222 | 810981 | 486018 | 218819 | 742665 |
1980 | 1659455 | 695927 | 546888 | 578967 | 1468864 | 573779 | 558494 | 343176 | 683512 |
1981 | 1715131 | 1318493 | 461852 | 438450 | 499818 | 1027871 | 388481 | 337729 | 698018 |
1982 | 3035844 | 1383324 | 1240469 | 313326 | 334703 | 433653 | 772973 | 257816 | 776072 |
1983 | 3478111 | 2641876 | 1028899 | 951695 | 196222 | 219476 | 330711 | 576079 | 744896 |
1984 | 5826925 | 2644520 | 1941555 | 760704 | 682829 | 146825 | 162592 | 260667 | 1115708 |
1985 | 6156383 | 4813813 | 2162985 | 1366824 | 496332 | 472598 | 103985 | 118658 | 1028899 |
1986 | 1667773 | 5416714 | 3878659 | 1687907 | 1015610 | 391210 | 297450 | 65513 | 798907 |
1987 | 3953058 | 1218340 | 3634565 | 2987657 | 1322454 | 757668 | 332369 | 191952 | 660664 |
1988 | 2189098 | 3523622 | 1005505 | 2568930 | 2301335 | 1036127 | 556265 | 243531 | 661986 |
1989 | 8658049 | 1671112 | 2681803 | 865446 | 1835817 | 1687907 | 785441 | 390038 | 693149 |
1990 | 8597655 | 7640702 | 1228126 | 1953240 | 713544 | 1347821 | 1252936 | 590072 | 822415 |
1991 | 5632140 | 6803856 | 5542743 | 950744 | 1401425 | 711407 | 981660 | 778403 | 1004500 |
1992 | 7311800 | 4439268 | 6076868 | 4218541 | 845768 | 1067681 | 668639 | 702921 | 1257958 |
1993 | 7826297 | 6040516 | 3194688 | 4325334 | 3137698 | 624059 | 795718 | 474492 | 1337082 |
1994 | 4813813 | 6236939 | 4210113 | 2443642 | 3338393 | 2497998 | 474018 | 665970 | 1439779 |
1995 | 6040516 | 3711698 | 4765915 | 2966816 | 1947389 | 2433887 | 1727179 | 332701 | 1659455 |
1996 | 5101270 | 5157693 | 2882014 | 3311792 | 2182540 | 1485111 | 1772675 | 1208632 | 1357289 |
1997 | 4155736 | 4126747 | 3689494 | 2162985 | 2255766 | 1528810 | 1060234 | 1181151 | 2043143 |
1998 | 7297191 | 3134562 | 2999631 | 2615589 | 1639661 | 1497039 | 1038201 | 600790 | 2586976 |
1999 | 3775336 | 6052609 | 2443642 | 2126526 | 1779779 | 1075181 | 1056001 | 596002 | 2388079 |
2000 | 5879604 | 2744200 | 4073446 | 1910738 | 1318493 | 1301464 | 763753 | 601391 | 2429024 |
2001 | 5786279 | 4671543 | 2126526 | 3188305 | 1288514 | 882046 | 995500 | 576079 | 2222182 |
2002 | 8376997 | 4395096 | 3443504 | 1677810 | 2160824 | 930986 | 587717 | 748630 | 2006696 |
2003 | 14797962 | 6401225 | 3405833 | 2324464 | 1444105 | 1638022 | 686252 | 446860 | 1910738 |
2004 | 3775336 | 13456866 | 4965378 | 2383308 | 1641301 | 1097999 | 1150837 | 550180 | 1638022 |
2005 | 4676217 | 2719613 | 11432835 | 3392237 | 1621723 | 1135973 | 837352 | 784655 | 1565945 |
2006 | 7452052 | 3580453 | 1748030 | 8478126 | 2610363 | 1154295 | 806936 | 764517 | 1713417 |
2007 | 11781016 | 5986395 | 2655119 | 1470334 | 5620887 | 1728907 | 726505 | 663975 | 1634749 |
2008 | 7557115 | 8211121 | 3863175 | 1963030 | 1386094 | 3443504 | 1291093 | 641779 | 1534937 |
2009 | 10272695 | 6052609 | 5856133 | 2833434 | 1178791 | 1064483 | 2681803 | 970921 | 1445549 |
2010 | 10407112 | 8984397 | 4565324 | 3786679 | 1863562 | 829020 | 722159 | 1794075 | 1581683 |
2011 | 10386319 | 8318562 | 6948247 | 3416065 | 2802437 | 1322454 | 634124 | 553491 | 2495501 |