Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1980 | 3840066 | 1062356 | 669978 | 753889 | 2154351 | 729416 | 712831 | 469301 | 218163 | 382315 |
1981 | 1608801 | 2495501 | 684881 | 524395 | 624683 | 1414095 | 496828 | 466494 | 300139 | 391210 |
1982 | 2053385 | 1434031 | 2329118 | 502826 | 446413 | 588305 | 1100197 | 361855 | 366590 | 435391 |
1983 | 5121716 | 2303638 | 1113479 | 1709993 | 308970 | 322546 | 462777 | 892695 | 282660 | 533919 |
1984 | 6675803 | 4036950 | 1947389 | 910728 | 1301464 | 242802 | 250697 | 364397 | 689692 | 609869 |
1985 | 5230409 | 5101270 | 3204286 | 1451343 | 634759 | 869784 | 182773 | 196811 | 261974 | 890021 |
1986 | 1534937 | 4497355 | 3992787 | 2336115 | 1096902 | 520216 | 559053 | 143057 | 155593 | 753135 |
1987 | 3492052 | 1262999 | 3115811 | 3020703 | 1713417 | 785441 | 439767 | 349759 | 131795 | 596002 |
1988 | 1527282 | 3226795 | 1110144 | 2380926 | 2380926 | 1300163 | 583034 | 355756 | 257816 | 523871 |
1989 | 6941303 | 1275693 | 2571500 | 924492 | 1718565 | 1676133 | 899865 | 433653 | 271305 | 516588 |
1990 | 9074692 | 7224582 | 1045494 | 2053385 | 753135 | 1276969 | 1257958 | 698018 | 340442 | 583617 |
1991 | 3325066 | 5926830 | 5548288 | 896273 | 1471805 | 750879 | 931918 | 790167 | 518658 | 606221 |
1992 | 5065685 | 3365207 | 5671703 | 4727939 | 893588 | 1133703 | 759944 | 736011 | 545250 | 695927 |
1993 | 7787263 | 4751638 | 2722334 | 4373176 | 3674766 | 690382 | 898966 | 597793 | 482145 | 693149 |
1994 | 3623678 | 5476627 | 3645485 | 2329118 | 3513067 | 2943177 | 549630 | 886468 | 511447 | 739700 |
1995 | 4629688 | 2893565 | 4231216 | 2722334 | 1912649 | 2556117 | 2010713 | 417483 | 731608 | 821593 |
1996 | 3980826 | 4479401 | 2276159 | 2996633 | 2020792 | 1467396 | 1813919 | 1457160 | 311452 | 918043 |
1997 | 3836227 | 3555478 | 3348423 | 1953240 | 2195675 | 1553467 | 1138247 | 1321133 | 1194215 | 876770 |
1998 | 6484985 | 2839107 | 2644520 | 2441199 | 1550364 | 1457160 | 1048635 | 669978 | 855122 | 1843175 |
1999 | 3220348 | 5515098 | 2315185 | 2111692 | 1785127 | 1123546 | 1157763 | 702921 | 522301 | 1861699 |
2000 | 5526139 | 2350174 | 3693186 | 1893618 | 1334410 | 1376425 | 859409 | 727959 | 534988 | 1964994 |
2001 | 5005260 | 4510867 | 1865426 | 3017683 | 1241710 | 906186 | 1028899 | 731608 | 556265 | 1779779 |
2002 | 6837960 | 3460764 | 3272288 | 1460077 | 1893618 | 856834 | 587129 | 707151 | 606828 | 1610411 |
2003 | 9083771 | 5325409 | 2684486 | 2150046 | 1275693 | 1407042 | 633490 | 452707 | 417901 | 1542631 |
2004 | 2890673 | 10788594 | 4282297 | 2126526 | 1561254 | 981660 | 1057058 | 538208 | 365127 | 1292385 |
2005 | 4118502 | 2101160 | 9899551 | 3147125 | 1545719 | 1137109 | 815046 | 739700 | 448202 | 1179971 |
2006 | 4915972 | 3125172 | 1390258 | 7904952 | 2493007 | 1176436 | 860269 | 762227 | 558494 | 1261737 |
2007 | 9810855 | 4842782 | 2594748 | 1439779 | 6004381 | 1872903 | 893588 | 769888 | 547983 | 1218340 |
2008 | 5897269 | 6776694 | 3365207 | 1959108 | 1531870 | 3801856 | 1441219 | 790958 | 598391 | 1223223 |
2009 | 6976096 | 4789804 | 5142243 | 2760714 | 1237990 | 1213477 | 3084808 | 1040280 | 579546 | 1300163 |
2010 | 7018078 | 6927434 | 3902001 | 3660096 | 1994692 | 969950 | 829850 | 2074021 | 710696 | 1395830 |
2011 | 5654713 | 5944637 | 5373554 | 3044965 | 2922646 | 1506049 | 782305 | 607435 | 1666106 | 1813919 |
2012 | 10221460 | 4172392 | 4457060 | 4065308 | 2345479 | 2287568 | 1237990 | 736011 | 477347 | 2836269 |
2013 | 8512106 | 7260796 | 3252713 | 3325066 | 3291981 | 1886059 | 1878530 | 1014595 | 550180 | 2455891 |
2014 | 10039120 | 6375672 | 4857333 | 2255766 | 2566362 | 2103262 | 1547266 | 1333077 | 724328 | 2262543 |
2015 | 18962995 | 9454487 | 4364438 | 2996633 | 1746283 | 2045187 | 1584849 | 1156606 | 939403 | 2099060 |