Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6119555 | 4260939 | 1910738 | 799706 | 1334410 | 3002633 | 2409669 | 893588 | 348363 | 917126 | 268337 | 387705 | 732340 |
1981 | 5010268 | 5411300 | 3513067 | 1542631 | 634759 | 1026843 | 2262543 | 1774448 | 647582 | 252458 | 664639 | 194464 | 811792 |
1982 | 2505503 | 4648244 | 4638956 | 2925570 | 1200201 | 475918 | 784655 | 1657797 | 1284654 | 468832 | 182956 | 481182 | 727959 |
1983 | 2269341 | 1928012 | 4189115 | 4139146 | 2495501 | 861129 | 371387 | 574928 | 1199002 | 931918 | 340102 | 132853 | 874144 |
1984 | 4386315 | 1699764 | 1444105 | 4028884 | 3645485 | 1953240 | 629701 | 280688 | 412916 | 868914 | 677388 | 247212 | 729416 |
1985 | 3832393 | 4260939 | 1240469 | 1061295 | 3719129 | 2943177 | 1522707 | 466494 | 211716 | 302247 | 630961 | 493363 | 709276 |
1986 | 3847753 | 3175577 | 4020834 | 917126 | 833176 | 2913891 | 2211098 | 1081652 | 331042 | 157157 | 223016 | 455887 | 865446 |
1987 | 4565324 | 3178754 | 2571500 | 3840066 | 667971 | 671991 | 2067809 | 1545719 | 794923 | 233748 | 113664 | 160492 | 935653 |
1988 | 3433189 | 4235449 | 2568930 | 2053385 | 3537745 | 443299 | 543617 | 1393041 | 1087074 | 578388 | 163244 | 81227 | 767582 |
1989 | 3315105 | 2791250 | 3832393 | 2228858 | 1629852 | 2774552 | 310830 | 436263 | 1046540 | 767582 | 407991 | 111190 | 587129 |
1990 | 2735979 | 2893565 | 2215525 | 3704282 | 1790490 | 1042362 | 1949337 | 205048 | 336045 | 718557 | 509406 | 279568 | 472598 |
1991 | 3109586 | 2204475 | 2455891 | 1974844 | 2905163 | 1183516 | 792541 | 1239229 | 132853 | 236097 | 474492 | 318380 | 482627 |
1992 | 3443504 | 2668428 | 1730637 | 2312871 | 1442661 | 1732368 | 941284 | 499818 | 711407 | 81389 | 143631 | 275406 | 464632 |
1993 | 2893565 | 3072493 | 2235555 | 1476227 | 1893618 | 898067 | 1122423 | 592437 | 304980 | 372876 | 44046 | 78984 | 391993 |
1994 | 2741457 | 2414493 | 2668428 | 1839492 | 1021722 | 1239229 | 569207 | 644352 | 317426 | 162267 | 173165 | 21233 | 239187 |
1995 | 2523103 | 2343134 | 1959108 | 2233320 | 1333077 | 612926 | 895377 | 338067 | 250196 | 146239 | 82372 | 85648 | 124119 |
1996 | 3060228 | 2049282 | 1949337 | 2008703 | 1696368 | 888242 | 459549 | 524395 | 190804 | 115497 | 72042 | 43002 | 110084 |
1997 | 2794042 | 2733245 | 1620103 | 1821189 | 1672784 | 1131438 | 680103 | 302549 | 314268 | 137723 | 76191 | 40538 | 93901 |
1998 | 3305175 | 2267073 | 2376169 | 1191829 | 1583265 | 1446996 | 829020 | 460008 | 252206 | 201592 | 101215 | 52104 | 94940 |
1999 | 3696881 | 2708756 | 1785127 | 2299035 | 1164730 | 1250432 | 877647 | 608042 | 308970 | 178975 | 129185 | 68941 | 105662 |
2000 | 2566362 | 3137698 | 2171655 | 1594387 | 1756792 | 943168 | 871525 | 623435 | 378133 | 191568 | 113210 | 70123 | 122272 |
2001 | 4501855 | 1561254 | 2508010 | 1646233 | 1156606 | 1181151 | 614153 | 589482 | 388870 | 228433 | 125367 | 65447 | 123748 |
2002 | 7289897 | 5183546 | 1095805 | 2264807 | 1355933 | 866312 | 736011 | 386930 | 325136 | 214701 | 119253 | 59160 | 105979 |
2003 | 3440062 | 7046207 | 4583622 | 825711 | 1461538 | 810171 | 505347 | 340102 | 222793 | 179512 | 108771 | 61023 | 74832 |
2004 | 3898101 | 2458348 | 6076868 | 3541284 | 737484 | 933784 | 441529 | 245242 | 172992 | 109098 | 87291 | 43871 | 52104 |
2005 | 4699657 | 3609212 | 2231088 | 5000258 | 1996687 | 560172 | 516071 | 245979 | 143631 | 92967 | 68734 | 32468 | 42235 |
2006 | 8580476 | 4852478 | 3288690 | 1908828 | 3499043 | 1209842 | 403124 | 326440 | 150542 | 84373 | 61451 | 37496 | 44623 |
2007 | 3752752 | 6497968 | 4620438 | 2841947 | 1739312 | 2438759 | 805324 | 273484 | 204638 | 107045 | 54995 | 40457 | 47620 |
2008 | 4260939 | 3419483 | 5040420 | 4159893 | 2429024 | 1522707 | 1522707 | 520737 | 223910 | 129962 | 74608 | 27695 | 39537 |
2009 | 3153426 | 3460764 | 2960889 | 4214325 | 3492052 | 2160824 | 1206218 | 1090340 | 417483 | 164391 | 86163 | 43478 | 30303 |
2010 | 3153426 | 2695246 | 2919725 | 2412080 | 3134562 | 2392860 | 1856122 | 881165 | 690382 | 345587 | 109207 | 64926 | 51637 |