Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1981 | 3467693 | 3429757 | 4657549 | 2558675 | 2500497 | 2260282 | 1760309 | 1584849 | 1240469 | 2990646 |
1982 | 3700580 | 2556117 | 2533215 | 3201084 | 1823011 | 1551915 | 1354577 | 1029929 | 764517 | 1708284 |
1983 | 20055219 | 3115811 | 1830317 | 1848712 | 2105366 | 1313230 | 989544 | 853414 | 575503 | 1096902 |
1984 | 20055219 | 13936195 | 2206681 | 1274418 | 1334410 | 1445549 | 860269 | 566368 | 463240 | 850858 |
1985 | 10564396 | 14346262 | 8718868 | 1439779 | 830680 | 903472 | 815862 | 511447 | 289237 | 736747 |
1986 | 7511908 | 7289897 | 9761923 | 4970346 | 909818 | 518658 | 494845 | 437574 | 276233 | 567502 |
1987 | 9860032 | 5559396 | 5060622 | 6199629 | 2350174 | 447754 | 272393 | 243288 | 191760 | 315843 |
1988 | 6649153 | 7239046 | 4093865 | 3464227 | 3345076 | 1048635 | 217945 | 135131 | 97052 | 169228 |
1989 | 9435597 | 5162854 | 5293552 | 2899358 | 2271611 | 1528810 | 322546 | 104820 | 62442 | 126374 |
1990 | 20811161 | 6695860 | 3587621 | 3162900 | 1776223 | 1233048 | 565237 | 115266 | 43652 | 101824 |
1991 | 7039164 | 15479080 | 4565324 | 2258023 | 1786913 | 1008526 | 561294 | 210871 | 32306 | 49316 |
1992 | 6426882 | 5956538 | 12151947 | 3210701 | 1506049 | 980679 | 546888 | 285786 | 103259 | 44802 |
1993 | 4676217 | 4685579 | 4461520 | 8877229 | 2191288 | 1085987 | 597793 | 330380 | 149792 | 77575 |
1994 | 6602771 | 3453850 | 3385459 | 3242970 | 6028447 | 1479182 | 791749 | 385771 | 211716 | 124119 |
1995 | 7709778 | 5101270 | 2969785 | 2470670 | 2540827 | 3847753 | 998491 | 533919 | 230960 | 182956 |
1996 | 28176532 | 6268201 | 3771563 | 2197872 | 1626596 | 1698065 | 2329118 | 603801 | 309898 | 250697 |
1997 | 43837492 | 20811161 | 4737405 | 2419327 | 1370930 | 1048635 | 971892 | 1239229 | 290106 | 323515 |
1998 | 27812608 | 35747825 | 15294441 | 3081725 | 1393041 | 866312 | 644996 | 520737 | 588305 | 277618 |
1999 | 18868417 | 21125682 | 25802966 | 9047509 | 1646233 | 796514 | 486991 | 319656 | 214058 | 424217 |
2000 | 40710638 | 15294441 | 16078604 | 15248627 | 4085685 | 990535 | 471654 | 298343 | 136353 | 320616 |
2001 | 64553184 | 32834817 | 12151947 | 10160315 | 7348450 | 1806677 | 455887 | 238470 | 147561 | 202805 |
2002 | 46269798 | 47774377 | 22409600 | 8016400 | 5230409 | 3537745 | 834009 | 229349 | 119731 | 171785 |
2003 | 57540523 | 39231871 | 36215581 | 14447038 | 4780234 | 2665761 | 1375049 | 371016 | 76344 | 94845 |
2004 | 40710638 | 43184837 | 30068841 | 22432021 | 7542015 | 2429024 | 1218340 | 652131 | 174905 | 86855 |
2005 | 26562208 | 31832553 | 29121870 | 18347429 | 11251365 | 3385459 | 1056001 | 495340 | 274581 | 126374 |
2006 | 8859492 | 20216305 | 26114467 | 20135601 | 9939229 | 4737405 | 1460077 | 492870 | 235155 | 178975 |
2007 | 4551648 | 6763155 | 15650290 | 17417744 | 10962600 | 5272420 | 2397651 | 802109 | 290396 | 248202 |
2008 | 5620887 | 3630932 | 5267150 | 11161713 | 9820671 | 5357457 | 2530684 | 1147390 | 394747 | 309898 |
2009 | 3361843 | 3700580 | 2890673 | 4053130 | 6729423 | 5101270 | 2738717 | 1386094 | 598990 | 365858 |
2010 | 11781016 | 2963851 | 2599943 | 2182540 | 3002633 | 3870909 | 2799636 | 1528810 | 823237 | 594217 |
2011 | 13564952 | 9379153 | 2397651 | 1871031 | 1691286 | 2047234 | 2231088 | 1603982 | 986580 | 1034057 |