Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 5336070 | 5643415 | 2421748 | 357539 | 1803068 | 1375049 | 828192 | 950744 | 356825 | 860269 | 260407 | 369165 | 690382 |
1981 | 7060313 | 4852478 | 4172392 | 1584849 | 234216 | 1162403 | 909818 | 596599 | 643708 | 211716 | 742665 | 162592 | 1012568 |
1982 | 1395830 | 6046560 | 3905905 | 3125172 | 1146243 | 182408 | 794923 | 572060 | 451802 | 448202 | 140365 | 465562 | 789378 |
1983 | 763753 | 1205012 | 5938695 | 3032810 | 2200071 | 795718 | 146825 | 514525 | 409217 | 278730 | 280408 | 111636 | 747882 |
1984 | 12762223 | 685566 | 1015610 | 4799393 | 2280716 | 1495543 | 551281 | 135673 | 380028 | 294785 | 229349 | 186093 | 431922 |
1985 | 3953058 | 9645480 | 488454 | 728687 | 3169232 | 1564380 | 998491 | 342491 | 106938 | 260667 | 205459 | 148005 | 531256 |
1986 | 3506048 | 2931427 | 7625436 | 459549 | 630961 | 2154351 | 1115708 | 710696 | 240867 | 77730 | 185350 | 130223 | 457257 |
1987 | 2107473 | 2271611 | 2329118 | 5745917 | 442413 | 544161 | 1400024 | 732340 | 416649 | 167544 | 93620 | 124492 | 307429 |
1988 | 5005260 | 3537745 | 1957150 | 1694672 | 3696881 | 400312 | 451351 | 958380 | 581287 | 266999 | 99509 | 62818 | 274032 |
1989 | 6040516 | 3090984 | 3516582 | 1672784 | 1222001 | 2228858 | 306202 | 320937 | 614153 | 372131 | 175958 | 75887 | 196614 |
1990 | 3090984 | 4925814 | 2548460 | 2984671 | 1329083 | 908909 | 1422605 | 259367 | 299240 | 515040 | 201995 | 101620 | 170928 |
1991 | 2299035 | 2414493 | 3453850 | 1848712 | 2160824 | 995500 | 651479 | 905280 | 233748 | 199386 | 322546 | 136353 | 241108 |
1992 | 6040516 | 2540827 | 2118036 | 2697942 | 1451343 | 1476227 | 706445 | 449549 | 547983 | 200186 | 143918 | 162105 | 266999 |
1993 | 4102061 | 4214325 | 2426596 | 1748030 | 1951288 | 1053891 | 981660 | 486504 | 317426 | 388870 | 124991 | 93901 | 221682 |
1994 | 3953058 | 4243929 | 3054114 | 1955194 | 1257958 | 1268062 | 690382 | 584785 | 325787 | 243531 | 178796 | 62881 | 176487 |
1995 | 2984671 | 2916807 | 3832393 | 2373794 | 1388869 | 810981 | 779962 | 417901 | 335038 | 202197 | 125116 | 111190 | 117243 |
1996 | 4746889 | 3054114 | 2468201 | 2902259 | 1698065 | 930986 | 500318 | 454521 | 212990 | 223910 | 97929 | 69355 | 116076 |
1997 | 3388846 | 3960972 | 2665761 | 2156506 | 2251259 | 1256700 | 671319 | 359691 | 282377 | 165877 | 113777 | 59101 | 105873 |
1998 | 3817094 | 2934360 | 3201084 | 2235555 | 1826661 | 1636385 | 906186 | 483594 | 295375 | 192721 | 99808 | 67914 | 94278 |
1999 | 4260939 | 2859050 | 2333780 | 2233320 | 1559694 | 1274418 | 998491 | 581287 | 316159 | 184795 | 111079 | 62318 | 118184 |
2000 | 2505503 | 3627303 | 2359594 | 1964994 | 1760309 | 1135973 | 878525 | 609260 | 367692 | 182590 | 108337 | 65710 | 118539 |
2001 | 4690267 | 1586435 | 2882014 | 1794075 | 1331744 | 1092523 | 707151 | 562418 | 348015 | 208564 | 121662 | 59456 | 117360 |
2002 | 11117155 | 5395091 | 1177613 | 2319820 | 1350520 | 850007 | 624683 | 391210 | 307429 | 205664 | 112984 | 55938 | 103363 |
2003 | 3440062 | 8850637 | 4239687 | 844922 | 1402827 | 768350 | 466961 | 300139 | 209819 | 168552 | 102847 | 57757 | 69703 |
2004 | 3282120 | 2404855 | 6941303 | 3197884 | 729416 | 861991 | 418738 | 217945 | 157629 | 97538 | 83283 | 39696 | 46911 |
2005 | 4269469 | 3388846 | 2180359 | 5075827 | 1794075 | 521779 | 459089 | 217510 | 129573 | 81634 | 63386 | 27310 | 36425 |
2006 | 16256445 | 5225181 | 3233255 | 1783343 | 3262486 | 1064483 | 354690 | 282943 | 127644 | 72330 | 53423 | 31984 | 38561 |
2007 | 5476627 | 10501199 | 5346753 | 2780107 | 1545719 | 2130783 | 705033 | 222571 | 171957 | 83366 | 47810 | 34372 | 39616 |
2008 | 6969123 | 5137104 | 7282611 | 4901246 | 2228858 | 1293678 | 1191829 | 388093 | 175958 | 99907 | 59160 | 21148 | 29912 |
2009 | 5757420 | 5246124 | 4425970 | 5974434 | 4222762 | 1790490 | 955510 | 769118 | 290396 | 117830 | 58689 | 29792 | 19942 |
2010 | 10334517 | 4761151 | 4676217 | 3779113 | 4756392 | 3223570 | 1384708 | 617849 | 438450 | 196614 | 90581 | 27282 | 36901 |
2011 | 3929411 | 7663658 | 3623678 | 3957013 | 3188305 | 3534209 | 2366683 | 1067681 | 492870 | 235861 | 110747 | 54448 | 47146 |
2012 | 18310771 | 4770683 | 7152697 | 3014667 | 3175577 | 2465734 | 2594748 | 1684535 | 747882 | 364762 | 158895 | 62944 | 63450 |
2013 | 18310771 | 14260442 | 4377551 | 6369299 | 2470670 | 2412080 | 1785127 | 1832149 | 1176436 | 517104 | 250196 | 113210 | 87116 |