Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6268201 | 4497355 | 1990706 | 837352 | 1407042 | 3118928 | 2493007 | 884697 | 342148 | 915293 | 264078 | 383464 | 735275 |
1981 | 5168019 | 5559396 | 3719129 | 1613635 | 662649 | 1070889 | 2319820 | 1795870 | 637940 | 246471 | 660003 | 190422 | 806936 |
1982 | 2746945 | 4799393 | 4799393 | 3103373 | 1251683 | 492870 | 807744 | 1666106 | 1293678 | 459089 | 177726 | 475442 | 717839 |
1983 | 2490515 | 2111692 | 4342670 | 4286581 | 2623448 | 893588 | 378890 | 580706 | 1197803 | 932850 | 330711 | 128156 | 856834 |
1984 | 4448155 | 1859838 | 1581683 | 4164055 | 3756507 | 2030921 | 646934 | 280127 | 414157 | 861129 | 672663 | 238470 | 707859 |
1985 | 3941217 | 4325334 | 1355933 | 1162403 | 3817094 | 3008644 | 1562816 | 470711 | 208772 | 300139 | 619086 | 485046 | 680103 |
1986 | 3964935 | 3265750 | 4097961 | 998491 | 905280 | 2978707 | 2244515 | 1096902 | 331042 | 153123 | 218819 | 442413 | 830680 |
1987 | 4629688 | 3275562 | 2644520 | 3909813 | 721437 | 721437 | 2111692 | 1558135 | 798907 | 231886 | 109535 | 155749 | 895377 |
1988 | 3555478 | 4308068 | 2649814 | 2107473 | 3580453 | 477825 | 572633 | 1418343 | 1093616 | 576079 | 160492 | 77497 | 731608 |
1989 | 3440062 | 2887784 | 3913724 | 2285282 | 1659455 | 2819302 | 329391 | 449549 | 1057058 | 767582 | 403124 | 108445 | 556265 |
1990 | 2879134 | 3005637 | 2292148 | 3767793 | 1819368 | 1082734 | 1964994 | 214915 | 340783 | 722881 | 507372 | 274032 | 447307 |
1991 | 3223570 | 2315185 | 2561235 | 2024837 | 2943177 | 1236753 | 805324 | 1254189 | 138275 | 238232 | 478782 | 318380 | 465096 |
1992 | 3548374 | 2763476 | 1817550 | 2409669 | 1477704 | 1832149 | 962222 | 508388 | 733806 | 85648 | 147561 | 284646 | 468364 |
1993 | 3032810 | 3175577 | 2312871 | 1525755 | 1945442 | 943168 | 1156606 | 601992 | 311763 | 391993 | 47524 | 83200 | 410857 |
1994 | 2841947 | 2538287 | 2769009 | 1899308 | 1054946 | 1306680 | 590662 | 663975 | 327093 | 168721 | 188151 | 23790 | 260407 |
1995 | 2607754 | 2429024 | 2069878 | 2331448 | 1390258 | 654090 | 938464 | 355756 | 271034 | 157314 | 89143 | 97734 | 143487 |
1996 | 3081725 | 2113805 | 2020792 | 2080253 | 1751530 | 932850 | 478782 | 555154 | 203822 | 127516 | 78905 | 47477 | 129314 |
1997 | 2887784 | 2744200 | 1669442 | 1872903 | 1720284 | 1169398 | 699415 | 315843 | 327093 | 142486 | 81064 | 43434 | 105556 |
1998 | 3368574 | 2350174 | 2383308 | 1231816 | 1605587 | 1461538 | 841549 | 467428 | 254486 | 204843 | 100912 | 53370 | 101114 |
1999 | 3752752 | 2763476 | 1861699 | 2308249 | 1185885 | 1254189 | 890021 | 604405 | 308661 | 178082 | 129703 | 66903 | 107581 |
2000 | 2870509 | 3223570 | 2219961 | 1651179 | 1767364 | 945057 | 861129 | 618468 | 374745 | 191377 | 113210 | 71182 | 120572 |
2001 | 4690267 | 1629852 | 2561235 | 1676133 | 1187072 | 1190638 | 611090 | 580706 | 396329 | 230499 | 122027 | 66503 | 121540 |
2002 | 7355802 | 5504079 | 1113479 | 2310559 | 1380560 | 881165 | 748630 | 377377 | 326113 | 214701 | 119850 | 59397 | 104089 |
2003 | 3213914 | 7138406 | 4699657 | 814231 | 1471805 | 819132 | 511959 | 351512 | 219696 | 177371 | 106724 | 59994 | 74161 |
2004 | 4408301 | 2376169 | 6212041 | 3576875 | 718557 | 921723 | 436699 | 245979 | 170076 | 107366 | 83617 | 43131 | 51689 |
2005 | 6465559 | 3594804 | 2173828 | 4925814 | 1901208 | 527023 | 475918 | 227294 | 130223 | 85050 | 60174 | 30822 | 39419 |
2006 | 10089441 | 7138406 | 3351773 | 1821189 | 3265750 | 1094710 | 366224 | 283509 | 134323 | 73571 | 52733 | 32370 | 38949 |
2007 | 4737405 | 7231811 | 5809471 | 2769009 | 1624970 | 2171655 | 707859 | 241349 | 174207 | 94561 | 44802 | 32598 | 38754 |
2008 | 4592798 | 4430398 | 6040516 | 5096171 | 2292148 | 1375049 | 1264263 | 440647 | 182408 | 105135 | 60597 | 22516 | 32370 |
2009 | 4269469 | 3612823 | 3794260 | 5449312 | 4360076 | 1897409 | 1053891 | 833176 | 312700 | 129314 | 62818 | 34064 | 24662 |
2010 | 5867857 | 4278016 | 3587621 | 3365207 | 4625060 | 3419483 | 1538010 | 737484 | 496828 | 226613 | 98125 | 36461 | 41898 |
2011 | 7217361 | 5035382 | 3210701 | 3242970 | 2861911 | 3641841 | 2636598 | 1235517 | 583617 | 286932 | 132720 | 71396 | 55381 |
2012 | 5786279 | 5903170 | 4560761 | 2525627 | 2518062 | 2169484 | 2844791 | 2024837 | 889131 | 434956 | 189094 | 78590 | 77420 |