Table 2. Estimated stock numbers. | |||||||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15+ |
1980 | 1867292 | 540365 | 519696 | 447754 | 950744 | 330711 | 236570 | 123624 | 54940 | 64087 | 13747 | 5036 | 3523 | 848 | 983 |
1981 | 1990706 | 1401425 | 376623 | 381170 | 338067 | 582451 | 181861 | 123748 | 64926 | 32306 | 33090 | 7010 | 2113 | 2401 | 1030 |
1982 | 2369051 | 1476227 | 1224447 | 267533 | 272393 | 273211 | 393958 | 112196 | 88345 | 39498 | 21297 | 18095 | 3812 | 941 | 1459 |
1983 | 2780107 | 1970898 | 952647 | 873270 | 170076 | 168890 | 191760 | 266999 | 73571 | 60840 | 27092 | 13190 | 9145 | 1962 | 714 |
1984 | 3295274 | 2258023 | 1682851 | 650177 | 581869 | 112871 | 110304 | 134188 | 180412 | 50161 | 47954 | 20113 | 8184 | 7213 | 1686 |
1985 | 3295274 | 3029778 | 1701465 | 1225672 | 386930 | 357539 | 71682 | 76957 | 82207 | 110304 | 28825 | 28424 | 11992 | 5233 | 5320 |
1986 | 2574073 | 3419483 | 2799636 | 1283370 | 814231 | 259886 | 183139 | 47572 | 49316 | 57011 | 57125 | 13917 | 14821 | 5816 | 7859 |
1987 | 3185118 | 1383324 | 2576648 | 2082334 | 881165 | 492870 | 183139 | 94466 | 41357 | 41481 | 39855 | 34961 | 6018 | 7477 | 7059 |
1988 | 3301872 | 3020703 | 900765 | 1880409 | 1516628 | 619086 | 302247 | 120934 | 58221 | 35739 | 33223 | 24736 | 20921 | 4507 | 7103 |
1989 | 5131969 | 1899308 | 2450984 | 660003 | 1338420 | 1021722 | 400713 | 181317 | 86077 | 37496 | 26903 | 22049 | 13819 | 13140 | 7406 |
1990 | 5962498 | 5368183 | 1240469 | 1835817 | 540365 | 951695 | 701517 | 276233 | 116308 | 64796 | 23766 | 17182 | 12499 | 9169 | 13658 |
1991 | 5815283 | 5520616 | 4694959 | 947896 | 1279526 | 507372 | 617849 | 389259 | 166043 | 66703 | 40376 | 19772 | 10933 | 6926 | 11223 |
1992 | 6156383 | 4316692 | 5261886 | 3859314 | 847461 | 946949 | 473071 | 415817 | 205048 | 93620 | 39262 | 24294 | 15095 | 7822 | 7102 |
1993 | 6331198 | 5045463 | 3150274 | 4110273 | 2972756 | 636666 | 722881 | 362580 | 233515 | 111860 | 54502 | 24612 | 10062 | 7864 | 8605 |
1994 | 5660371 | 5626510 | 3817094 | 2465734 | 3305175 | 2343134 | 482627 | 635394 | 260146 | 174207 | 72693 | 29584 | 15101 | 6111 | 6228 |
1995 | 5728705 | 4000780 | 4386315 | 2760714 | 2004690 | 2397651 | 1500037 | 296559 | 419576 | 163407 | 125116 | 39815 | 17012 | 13328 | 8179 |
1996 | 5879604 | 4643598 | 2925570 | 3094076 | 1933805 | 1531870 | 1652831 | 1012568 | 215777 | 269144 | 102130 | 75057 | 20738 | 7778 | 16002 |
1997 | 5763180 | 4871926 | 3591211 | 2246761 | 2135049 | 1414095 | 1126921 | 1021722 | 656055 | 173685 | 211082 | 79301 | 44312 | 15600 | 11047 |
1998 | 5055564 | 4980297 | 2990646 | 2433887 | 1749779 | 1384708 | 1004500 | 714973 | 582451 | 496332 | 178617 | 168552 | 73792 | 30669 | 19015 |
1999 | 5251372 | 3474635 | 4351364 | 2287568 | 1821189 | 1304069 | 968012 | 769118 | 522824 | 469301 | 308970 | 146093 | 102642 | 50312 | 23156 |
2000 | 5320086 | 4479401 | 2641876 | 3175577 | 1626596 | 1262999 | 971892 | 677388 | 508388 | 538208 | 325787 | 248948 | 130744 | 76039 | 58865 |
2001 | 5832755 | 4106165 | 3457305 | 2115919 | 2280716 | 1035091 | 876770 | 724328 | 502826 | 346972 | 452254 | 229120 | 170928 | 92134 | 85819 |
2002 | 5998380 | 5298848 | 2910979 | 2319820 | 1513598 | 1513598 | 712831 | 610480 | 537132 | 336381 | 272938 | 281813 | 180593 | 141492 | 122762 |
2003 | 4685579 | 6452641 | 4155736 | 2126526 | 1561254 | 1097999 | 970921 | 474492 | 407583 | 362217 | 264871 | 209400 | 184057 | 133252 | 161619 |
2004 | 4746889 | 3351773 | 6990062 | 3217129 | 1542631 | 1052838 | 779182 | 695927 | 389648 | 300439 | 262761 | 181317 | 160653 | 127516 | 142059 |
2005 | 5637775 | 3587621 | 3106477 | 6343873 | 2497998 | 1110144 | 838190 | 569777 | 512471 | 349410 | 238948 | 206902 | 128669 | 118066 | 123254 |
2006 | 7422303 | 4333994 | 2791250 | 2719613 | 4950504 | 1955194 | 850007 | 617849 | 505347 | 385001 | 321901 | 184979 | 173338 | 97149 | 116425 |
2007 | 8393767 | 7326438 | 3656438 | 2558675 | 2844791 | 3388846 | 1398625 | 677388 | 516588 | 382697 | 291851 | 197600 | 151146 | 127899 | 119253 |
2008 | 8718868 | 6783475 | 5751665 | 2540827 | 2120156 | 2833434 | 2080253 | 1053891 | 605010 | 413743 | 329720 | 208355 | 149194 | 107689 | 151600 |
2009 | 10532750 | 7504399 | 6331198 | 3874782 | 1573794 | 1483627 | 2952019 | 1301464 | 707151 | 442413 | 313326 | 271577 | 163898 | 116192 | 177904 |
2010 | 10670570 | 10344857 | 5637775 | 4794596 | 2485539 | 1137109 | 968012 | 2296737 | 785441 | 555154 | 274855 | 231654 | 183322 | 117360 | 190995 |
2011 | 10564396 | 8692751 | 8170168 | 4308068 | 3566160 | 1788701 | 815046 | 700115 | 1801265 | 577232 | 410036 | 237518 | 174381 | 119850 | 253723 |
2012 | 13660240 | 6669130 | 6131807 | 5654713 | 3023725 | 2649814 | 1341099 | 643708 | 585956 | 1264263 | 509406 | 280969 | 174033 | 125242 | 231886 |
2013 | 13403146 | 10681245 | 4680896 | 4510867 | 4159893 | 2390469 | 2049282 | 1078412 | 528078 | 578967 | 951695 | 417483 | 264607 | 125367 | 295375 |
2014 | 16618050 | 9752166 | 7025100 | 3112697 | 3194688 | 2689861 | 1976820 | 1446996 | 805324 | 411679 | 536596 | 742665 | 339762 | 215777 | 352921 |
2015 | 17072849 | 14189318 | 6602771 | 4231216 | 2162985 | 2446087 | 2002686 | 1746283 | 1224447 | 705033 | 346972 | 529665 | 733073 | 286072 | 416649 |