Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1980 | 3711698 | 1006511 | 618468 | 688314 | 1959108 | 654090 | 632225 | 406769 | 188905 | 332701 |
1981 | 1485111 | 2301335 | 638579 | 479740 | 565802 | 1269330 | 439327 | 406362 | 253977 | 332369 |
1982 | 1857979 | 1335745 | 2147897 | 461390 | 403124 | 524919 | 969950 | 313640 | 313953 | 363669 |
1983 | 4813813 | 2158664 | 1034057 | 1565945 | 279568 | 287506 | 405956 | 772973 | 240626 | 445521 |
1984 | 6356573 | 3764027 | 1810294 | 835679 | 1171740 | 216209 | 219476 | 313326 | 588893 | 510426 |
1985 | 4930742 | 4775456 | 2972756 | 1331744 | 573779 | 771429 | 159851 | 168890 | 220577 | 746387 |
1986 | 1408449 | 4231216 | 3704282 | 2143606 | 990535 | 461852 | 486018 | 122639 | 131137 | 626560 |
1987 | 3201084 | 1165895 | 2899358 | 2777328 | 1551915 | 697320 | 381933 | 296855 | 111860 | 491393 |
1988 | 1383324 | 2987657 | 1023767 | 2195675 | 2162985 | 1155449 | 505852 | 301342 | 214486 | 431922 |
1989 | 6382051 | 1172912 | 2366683 | 853414 | 1573794 | 1503040 | 781523 | 366224 | 225258 | 421258 |
1990 | 8589061 | 6736156 | 958380 | 1880409 | 700816 | 1160081 | 1105712 | 587717 | 280408 | 477825 |
1991 | 3054114 | 5416714 | 5137104 | 822415 | 1364093 | 689692 | 829850 | 669308 | 427624 | 492870 |
1992 | 4761151 | 3162900 | 5225181 | 4381931 | 827364 | 1041320 | 680784 | 628443 | 451351 | 564672 |
1993 | 7594995 | 4533478 | 2553562 | 4073446 | 3464227 | 637303 | 811792 | 516071 | 404335 | 559613 |
1994 | 3481591 | 5225181 | 3460764 | 2193480 | 3328392 | 2755198 | 497823 | 771429 | 432787 | 604405 |
1995 | 4412712 | 2774552 | 4028884 | 2597344 | 1832149 | 2412080 | 1850562 | 365858 | 627187 | 679424 |
1996 | 3813279 | 4355718 | 2178180 | 2861911 | 1955194 | 1398625 | 1674458 | 1297565 | 264607 | 760704 |
1997 | 3734035 | 3446949 | 3236490 | 1872903 | 2126526 | 1492555 | 1065548 | 1167062 | 1046540 | 730877 |
1998 | 6350220 | 2730513 | 2548460 | 2357235 | 1507555 | 1407042 | 990535 | 608042 | 727231 | 1602379 |
1999 | 3137698 | 5373554 | 2222182 | 2032953 | 1744537 | 1087074 | 1095805 | 637303 | 466028 | 1603982 |
2000 | 5389698 | 2249008 | 3555478 | 1815733 | 1300163 | 1330413 | 815046 | 660664 | 473544 | 1727179 |
2001 | 4871926 | 4333994 | 1770903 | 2882014 | 1202604 | 875894 | 968012 | 664639 | 492377 | 1565945 |
2002 | 6550160 | 3278839 | 3115811 | 1388869 | 1832149 | 823237 | 554599 | 638579 | 537132 | 1415509 |
2003 | 8495099 | 5050511 | 2533215 | 2051332 | 1233048 | 1357289 | 598990 | 413743 | 368796 | 1361367 |
2004 | 2766241 | 10334517 | 4049079 | 2012725 | 1512085 | 954554 | 1004500 | 491885 | 328076 | 1140526 |
2005 | 3968902 | 2024837 | 9407333 | 2990646 | 1491063 | 1107926 | 780742 | 681465 | 403931 | 1049684 |
2006 | 4704359 | 2993638 | 1339759 | 7534477 | 2409669 | 1139386 | 834009 | 710696 | 503833 | 1140526 |
2007 | 9664791 | 4704359 | 2483054 | 1387480 | 5768946 | 1803068 | 858550 | 735275 | 508897 | 1103503 |
2008 | 5717259 | 6556713 | 3252713 | 1884174 | 1474751 | 3652783 | 1380560 | 753889 | 565237 | 1119060 |
2009 | 6669130 | 4606597 | 4960415 | 2660434 | 1191829 | 1165895 | 2960889 | 988555 | 546342 | 1201402 |
2010 | 6756395 | 6709265 | 3749001 | 3530676 | 1916479 | 931918 | 797311 | 1980777 | 667971 | 1297565 |
2011 | 5482107 | 5734436 | 5193924 | 2931427 | 2816484 | 1448443 | 751630 | 582451 | 1583265 | 1711704 |
2012 | 9999044 | 4020834 | 4295163 | 3909813 | 2258023 | 2200071 | 1189448 | 706445 | 455887 | 2700642 |
2013 | 8318562 | 7025100 | 3137698 | 3204286 | 3172403 | 1813919 | 1804872 | 974812 | 526497 | 2331448 |
2014 | 9635840 | 6162543 | 4694959 | 2173828 | 2475616 | 2024837 | 1486597 | 1270600 | 691764 | 2150046 |
2015 | 18849558 | 9111063 | 4201701 | 2873381 | 1681169 | 1964994 | 1522707 | 1103503 | 881165 | 1974844 |