Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1980 | 3011654 | 1134837 | 632225 | 689002 | 1974844 | 644352 | 600790 | 343176 | 145074 | 263287 |
1981 | 1599178 | 2107473 | 674684 | 487478 | 564672 | 1249183 | 421679 | 369535 | 200586 | 257043 |
1982 | 2242272 | 1380560 | 2145751 | 479740 | 411679 | 528078 | 950744 | 293608 | 274581 | 279009 |
1983 | 4833107 | 2310559 | 1064483 | 1595982 | 282943 | 288947 | 402721 | 762227 | 211928 | 354336 |
1984 | 6137942 | 3890312 | 1914563 | 869784 | 1211052 | 218819 | 219696 | 307737 | 550180 | 436699 |
1985 | 5075827 | 4925814 | 3106477 | 1398625 | 590662 | 790167 | 160332 | 169397 | 206902 | 691764 |
1986 | 1547266 | 4579040 | 3867040 | 2249008 | 1044449 | 476870 | 490411 | 122149 | 132588 | 599589 |
1987 | 3351773 | 1201402 | 3057169 | 2916807 | 1639661 | 735275 | 395933 | 288082 | 117360 | 463703 |
1988 | 1555022 | 3087894 | 1064483 | 2319820 | 2308249 | 1237990 | 539825 | 310209 | 201189 | 410446 |
1989 | 6510976 | 1219559 | 2450984 | 890021 | 1667773 | 1615250 | 844078 | 399113 | 220136 | 383464 |
1990 | 7095703 | 6749642 | 982642 | 1964994 | 727231 | 1245441 | 1219559 | 653436 | 283793 | 457714 |
1991 | 3331723 | 4756392 | 5162854 | 846614 | 1426879 | 736747 | 910728 | 749379 | 441088 | 465562 |
1992 | 5005260 | 3153426 | 5101270 | 4492860 | 878525 | 1109034 | 762227 | 725053 | 450900 | 517104 |
1993 | 6824298 | 4629688 | 2548460 | 4102061 | 3598401 | 682147 | 882046 | 603801 | 408808 | 483110 |
1994 | 3541284 | 5085989 | 3481591 | 2222182 | 3450398 | 2957929 | 544161 | 890911 | 447754 | 516588 |
1995 | 4847628 | 2796838 | 4000780 | 2612975 | 1887946 | 2556117 | 2039061 | 406769 | 646288 | 587717 |
1996 | 4110273 | 4597393 | 2171655 | 2867640 | 1988716 | 1477704 | 1839492 | 1531870 | 260407 | 642422 |
1997 | 3671093 | 3609212 | 3282120 | 1884174 | 2160824 | 1558135 | 1174085 | 1365457 | 1100197 | 621568 |
1998 | 6205832 | 2711466 | 2579226 | 2369051 | 1530339 | 1434031 | 1058115 | 698018 | 725778 | 1661116 |
1999 | 3032810 | 5537203 | 2213311 | 2067809 | 1756792 | 1106818 | 1150837 | 712119 | 523871 | 1572221 |
2000 | 5050511 | 2215525 | 3548374 | 1839492 | 1313230 | 1361367 | 840708 | 697320 | 524919 | 1886059 |
2001 | 4364438 | 4260939 | 1756792 | 2922646 | 1213477 | 892695 | 1012568 | 709986 | 533919 | 1698065 |
2002 | 6156383 | 3090984 | 3087894 | 1380560 | 1835817 | 834009 | 571489 | 681465 | 600189 | 1533403 |
2003 | 9020407 | 4775456 | 2473142 | 2028891 | 1239229 | 1365457 | 610480 | 440207 | 391210 | 1521185 |
2004 | 2879134 | 9989049 | 3964935 | 2006696 | 1507555 | 947896 | 1017643 | 514011 | 378890 | 1245441 |
2005 | 3913724 | 2090680 | 9332374 | 2960889 | 1491063 | 1100197 | 779962 | 686252 | 455431 | 1142809 |
2006 | 5137104 | 2952019 | 1314543 | 7542015 | 2414493 | 1143953 | 828192 | 717121 | 523347 | 1257958 |
2007 | 9083771 | 4906150 | 2490515 | 1393041 | 5844432 | 1813919 | 866312 | 744152 | 519696 | 1142809 |
2008 | 5932759 | 6695860 | 3298571 | 1906920 | 1519664 | 3678443 | 1407042 | 779962 | 589482 | 1154295 |
2009 | 7319115 | 4588208 | 5050511 | 2695246 | 1197803 | 1201402 | 3048012 | 1026843 | 577810 | 1269330 |
2010 | 6892883 | 6851650 | 3775336 | 3551924 | 1928012 | 940343 | 807744 | 2055439 | 700115 | 1394435 |
2011 | 5261886 | 5774718 | 5277695 | 2954973 | 2847637 | 1458618 | 750879 | 581287 | 1651179 | 1886059 |
2012 | 8771339 | 4008790 | 4312378 | 3937277 | 2267073 | 2213311 | 1199002 | 707859 | 454521 | 2794042 |
2013 | 8486608 | 7081526 | 3156581 | 3226795 | 3233255 | 1832149 | 1837653 | 990535 | 531788 | 2345479 |
2014 | 10180656 | 6312233 | 4737405 | 2182540 | 2495501 | 2039061 | 1538010 | 1291093 | 712119 | 2251259 |
2015 | 22387202 | 9083771 | 4231216 | 2856192 | 1698065 | 2014739 | 1548814 | 1195410 | 907093 | 2115919 |