Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 2352526 | 2533215 | 1119060 | 166708 | 840708 | 660664 | 394352 | 457257 | 171785 | 414157 | 125242 | 177549 | 332036 |
1981 | 3246214 | 2213311 | 1924160 | 769118 | 114005 | 579546 | 460929 | 299539 | 323191 | 106298 | 372876 | 81552 | 508897 |
1982 | 648878 | 2760714 | 1813919 | 1515112 | 580706 | 91858 | 416649 | 298343 | 235626 | 233748 | 73130 | 242559 | 411679 |
1983 | 349060 | 554599 | 2689861 | 1476227 | 1119060 | 403528 | 76344 | 272938 | 217293 | 147857 | 148747 | 59278 | 396726 |
1984 | 5873728 | 307122 | 449999 | 2217742 | 1148538 | 756154 | 273758 | 72258 | 202602 | 157314 | 122394 | 99211 | 230038 |
1985 | 2084418 | 4770683 | 234685 | 348015 | 1727179 | 918962 | 572633 | 194075 | 60658 | 147857 | 116541 | 83952 | 301342 |
1986 | 1716847 | 1480662 | 3749001 | 226840 | 311141 | 1219559 | 645642 | 399512 | 135402 | 43652 | 104193 | 73130 | 257043 |
1987 | 901667 | 1092523 | 1188259 | 2957929 | 226160 | 285501 | 790167 | 402319 | 228662 | 92134 | 51431 | 68460 | 168721 |
1988 | 1821189 | 1470334 | 844922 | 761465 | 1682851 | 178796 | 206695 | 471182 | 286072 | 131531 | 48972 | 30915 | 134861 |
1989 | 2357235 | 1176436 | 1553467 | 806130 | 591845 | 1100197 | 145801 | 160011 | 307429 | 186279 | 87992 | 37911 | 98322 |
1990 | 1129177 | 1833982 | 963184 | 1422605 | 627187 | 410446 | 663312 | 122639 | 142059 | 244263 | 95798 | 48194 | 80983 |
1991 | 819951 | 895377 | 1240469 | 790958 | 1045494 | 453613 | 303155 | 414157 | 106724 | 91309 | 147709 | 62380 | 110304 |
1992 | 1895513 | 882929 | 730146 | 1003496 | 569207 | 614768 | 295079 | 180773 | 221239 | 80580 | 57989 | 65317 | 107689 |
1993 | 1125795 | 1321133 | 844922 | 618468 | 716404 | 386930 | 373996 | 181498 | 118539 | 145074 | 46630 | 34996 | 82537 |
1994 | 1049684 | 1147390 | 966078 | 680103 | 413329 | 441971 | 231422 | 202400 | 112308 | 83700 | 61267 | 21623 | 60779 |
1995 | 786226 | 771429 | 985594 | 806936 | 476394 | 257558 | 275406 | 137310 | 110194 | 66703 | 41274 | 36717 | 38638 |
1996 | 1347821 | 820771 | 665970 | 844922 | 584785 | 314268 | 167376 | 148153 | 69010 | 72330 | 31793 | 22494 | 37684 |
1997 | 994505 | 1083817 | 676711 | 625934 | 655399 | 408808 | 232350 | 115151 | 91126 | 53423 | 36534 | 18941 | 33996 |
1998 | 1219559 | 831511 | 824886 | 515040 | 533386 | 516588 | 287794 | 161781 | 98716 | 64280 | 33356 | 22629 | 31414 |
1999 | 1654484 | 956466 | 667971 | 706445 | 458172 | 425491 | 335038 | 210871 | 114577 | 66970 | 40336 | 22584 | 42830 |
2000 | 1089250 | 1317175 | 769888 | 596002 | 582451 | 343863 | 300740 | 226160 | 136762 | 67914 | 40417 | 24465 | 44179 |
2001 | 2581807 | 707859 | 1058115 | 650828 | 462314 | 449100 | 252458 | 237994 | 148598 | 88965 | 51689 | 25336 | 49811 |
2002 | 7348450 | 2987657 | 499319 | 972864 | 581869 | 374745 | 304675 | 180773 | 143487 | 96086 | 52839 | 26108 | 48291 |
2003 | 3311792 | 6144083 | 2610363 | 415401 | 731608 | 447307 | 280408 | 182956 | 127644 | 102539 | 62567 | 35137 | 42404 |
2004 | 4024857 | 2366683 | 5080905 | 2338453 | 465096 | 598990 | 313326 | 170416 | 123624 | 76496 | 65513 | 31132 | 36754 |
2005 | 5885487 | 4443709 | 2289857 | 4465983 | 1569080 | 437136 | 407583 | 203414 | 121662 | 76573 | 59516 | 25591 | 34132 |
2006 | 23184627 | 7333768 | 4282297 | 1912649 | 3054114 | 1059174 | 337055 | 284930 | 129056 | 72984 | 53906 | 32306 | 38949 |
2007 | 7748424 | 14812767 | 7834127 | 3663758 | 1753282 | 2326790 | 812605 | 244019 | 188905 | 91675 | 52523 | 37760 | 43521 |
2008 | 9304419 | 7152697 | 10365567 | 6997056 | 2882014 | 1518145 | 1409859 | 447754 | 203008 | 115266 | 68255 | 24392 | 34475 |
2009 | 7282611 | 6803856 | 6249425 | 8606257 | 5861992 | 2292148 | 1172912 | 936589 | 353628 | 143487 | 71396 | 36243 | 24246 |
2010 | 13137746 | 5873728 | 6312233 | 5476627 | 6997056 | 4492860 | 1794075 | 781523 | 554599 | 248699 | 114691 | 34510 | 46723 |
2011 | 4930742 | 9463946 | 4248175 | 5553839 | 4694959 | 5178365 | 3233255 | 1390258 | 642422 | 307122 | 144206 | 71040 | 61513 |
2012 | 23771549 | 6382051 | 8554774 | 3671093 | 4492860 | 3840066 | 4024857 | 2317501 | 1026843 | 501822 | 218382 | 86595 | 87204 |
2013 | 23771549 | 18219445 | 5938695 | 7756176 | 3078645 | 3562596 | 2990646 | 3060228 | 1720284 | 753889 | 365492 | 166209 | 127262 |