Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6350220 | 4373176 | 1963030 | 819132 | 1376425 | 3051061 | 2446087 | 874144 | 338744 | 900765 | 260928 | 377755 | 722159 |
1981 | 5168019 | 5598448 | 3609212 | 1588022 | 648229 | 1050734 | 2278436 | 1774448 | 629071 | 243775 | 648229 | 187775 | 791749 |
1982 | 2490515 | 4780234 | 4799393 | 3014667 | 1230585 | 482627 | 796514 | 1647880 | 1275693 | 452254 | 175255 | 466028 | 703624 |
1983 | 2237792 | 1926085 | 4299460 | 4273741 | 2558675 | 877647 | 373622 | 576655 | 1182333 | 918043 | 325136 | 126248 | 838190 |
1984 | 4506359 | 1682851 | 1451343 | 4126747 | 3749001 | 1988716 | 637303 | 278730 | 410446 | 847461 | 661325 | 233982 | 691764 |
1985 | 3870909 | 4364438 | 1235517 | 1071961 | 3790468 | 3005637 | 1539549 | 466961 | 207939 | 296855 | 608651 | 475918 | 664639 |
1986 | 3874782 | 3207492 | 4114385 | 916209 | 841549 | 2954973 | 2242272 | 1084902 | 327748 | 152512 | 216425 | 434087 | 810981 |
1987 | 4652894 | 3201084 | 2597344 | 3917640 | 666636 | 678066 | 2090680 | 1559694 | 788589 | 228662 | 108880 | 153891 | 871525 |
1988 | 3453850 | 4303762 | 2589564 | 2071948 | 3580453 | 444187 | 546888 | 1404230 | 1087074 | 567502 | 157787 | 76803 | 709986 |
1989 | 3355126 | 2810857 | 3882539 | 2242272 | 1636385 | 2813669 | 309898 | 437136 | 1044449 | 759944 | 395537 | 106085 | 538208 |
1990 | 2746945 | 2928497 | 2233320 | 3737771 | 1790490 | 1056001 | 1959108 | 204638 | 333367 | 709986 | 498321 | 267801 | 431059 |
1991 | 3147125 | 2217742 | 2488026 | 1986729 | 2908069 | 1202604 | 792541 | 1247934 | 131795 | 233048 | 466028 | 309279 | 445521 |
1992 | 3506048 | 2700642 | 1746283 | 2340792 | 1442661 | 1774448 | 943168 | 500819 | 717121 | 81227 | 142629 | 271848 | 441088 |
1993 | 2922646 | 3122049 | 2264807 | 1488084 | 1905014 | 916209 | 1129177 | 593623 | 306202 | 378133 | 44356 | 79221 | 381170 |
1994 | 2769009 | 2441199 | 2708756 | 1859838 | 1027871 | 1268062 | 574353 | 651479 | 320616 | 164226 | 177904 | 21775 | 237756 |
1995 | 2535750 | 2369051 | 1984743 | 2260282 | 1346474 | 628443 | 907093 | 344208 | 258849 | 151448 | 85648 | 90853 | 128156 |
1996 | 3100271 | 2063677 | 1974844 | 2034987 | 1715131 | 906186 | 466028 | 538208 | 197008 | 120934 | 75433 | 45388 | 116891 |
1997 | 2819302 | 2760714 | 1636385 | 1845019 | 1692979 | 1147390 | 687626 | 308045 | 320296 | 140365 | 78276 | 41773 | 98027 |
1998 | 3335056 | 2294441 | 2397651 | 1205012 | 1594387 | 1457160 | 834009 | 463240 | 253216 | 203008 | 101114 | 52418 | 96568 |
1999 | 3809468 | 2735979 | 1817550 | 2319820 | 1175260 | 1250432 | 882929 | 605010 | 308353 | 178439 | 129573 | 67914 | 105451 |
2000 | 2530684 | 3207492 | 2200071 | 1628223 | 1767364 | 945057 | 863717 | 620946 | 376623 | 191952 | 113550 | 70969 | 121297 |
2001 | 4574464 | 1531870 | 2540827 | 1662778 | 1176436 | 1190638 | 612926 | 585956 | 395933 | 230960 | 123624 | 66436 | 122884 |
2002 | 8024420 | 5416714 | 1082734 | 2299035 | 1377802 | 882046 | 748630 | 382315 | 328076 | 215993 | 120331 | 59695 | 105451 |
2003 | 3194688 | 7407474 | 4690267 | 810171 | 1474751 | 823237 | 515555 | 350810 | 223239 | 180412 | 108445 | 60962 | 75057 |
2004 | 4214325 | 2388079 | 6331198 | 3620056 | 730146 | 937526 | 444187 | 249447 | 173512 | 109864 | 86595 | 44046 | 52680 |
2005 | 5956538 | 3495545 | 2186910 | 5045463 | 1959108 | 545250 | 492870 | 235626 | 136489 | 88610 | 63513 | 31761 | 40782 |
2006 | 9791253 | 6689168 | 3301872 | 1857979 | 3405833 | 1155449 | 386544 | 301342 | 141634 | 78355 | 56275 | 34475 | 41357 |
2007 | 4028884 | 6722697 | 5520616 | 2769009 | 1686220 | 2319820 | 769888 | 260667 | 189852 | 101722 | 49021 | 35632 | 41731 |
2008 | 4243929 | 3786679 | 5460222 | 4837942 | 2305942 | 1444105 | 1377802 | 479740 | 201995 | 116076 | 67104 | 24835 | 35490 |
2009 | 3660096 | 3094076 | 3181935 | 4789804 | 4164055 | 1931872 | 1131438 | 940343 | 353628 | 147267 | 70969 | 38330 | 27364 |
2010 | 4299460 | 3722850 | 2859050 | 2722334 | 3890312 | 3325066 | 1588022 | 816678 | 576079 | 262761 | 117360 | 40660 | 48098 |
2011 | 4299460 | 3682123 | 3134562 | 2338453 | 2067809 | 2684486 | 2518062 | 1190638 | 602595 | 352921 | 168890 | 99907 | 62193 |