Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1977 | 1260051 | 872265 | 2609993 | 281447 | 222644 | 64393 | 24890 | 32979 | 1136 |
1978 | 1408198 | 1075175 | 651957 | 1541036 | 134954 | 96139 | 26051 | 8694 | 11929 |
1979 | 1516537 | 932552 | 784099 | 413651 | 803001 | 65034 | 43499 | 10796 | 8275 |
1980 | 1594440 | 1083756 | 654259 | 455348 | 220610 | 364103 | 28286 | 16237 | 5961 |
1981 | 1653857 | 893995 | 756297 | 397427 | 243787 | 116926 | 161866 | 11687 | 7794 |
1982 | 1623727 | 1678307 | 637283 | 449275 | 211255 | 119226 | 55274 | 61216 | 6619 |
1983 | 1747030 | 1237672 | 1236120 | 405324 | 239634 | 106325 | 55138 | 23023 | 24436 |
1984 | 1786227 | 1943716 | 918026 | 768988 | 209158 | 110964 | 47218 | 21056 | 16578 |
1985 | 1932545 | 1119317 | 1583469 | 616499 | 409313 | 94580 | 45751 | 15715 | 10894 |
1986 | 2037235 | 868075 | 903278 | 1101663 | 340381 | 196994 | 41057 | 15651 | 8551 |
1987 | 2052078 | 3453473 | 713841 | 656849 | 685038 | 176405 | 93035 | 15864 | 8295 |
1988 | 2308341 | 507893 | 2760601 | 549901 | 432523 | 392388 | 86494 | 44272 | 11780 |
1989 | 2772970 | 1259657 | 410879 | 2060088 | 372262 | 254916 | 200611 | 37806 | 25095 |
1990 | 3108395 | 2996840 | 957441 | 295835 | 1313422 | 219872 | 143146 | 109681 | 35941 |
1991 | 3354680 | 3372942 | 2399486 | 680570 | 193302 | 829936 | 129358 | 90003 | 99489 |
1992 | 3371863 | 3999062 | 2681169 | 1768336 | 450533 | 118813 | 490848 | 71084 | 110071 |
1993 | 3319071 | 3353835 | 3181889 | 1930068 | 1185434 | 283527 | 67603 | 274819 | 98117 |
1994 | 3471709 | 2790752 | 2476109 | 2306775 | 1336721 | 780191 | 173779 | 37599 | 212906 |
1995 | 3544739 | 3327243 | 2109321 | 1733870 | 1594769 | 880493 | 476672 | 103947 | 146379 |
1996 | 3502955 | 4725077 | 2544874 | 1433287 | 1076360 | 941139 | 485267 | 244979 | 127482 |
1997 | 3423675 | 1712377 | 3507097 | 1712926 | 940394 | 651797 | 503890 | 235692 | 162746 |
1998 | 3525271 | 2665350 | 1201052 | 2025774 | 925819 | 491331 | 328910 | 245929 | 187214 |
1999 | 3661167 | 3031512 | 2009463 | 712466 | 1159672 | 493650 | 247307 | 169570 | 217136 |
2000 | 3921238 | 2361092 | 2160610 | 1247105 | 418128 | 667397 | 257073 | 124671 | 192016 |
2001 | 3741619 | 6116586 | 1753296 | 1230354 | 711625 | 221504 | 337197 | 135185 | 178664 |
2002 | 3739189 | 2248290 | 4377336 | 1064983 | 628805 | 347972 | 106591 | 163905 | 148894 |
2003 | 3681013 | 6473075 | 1513635 | 2548349 | 577416 | 313029 | 177221 | 54958 | 174031 |
2004 | 3794221 | 1131031 | 4968184 | 859122 | 1266228 | 279332 | 154835 | 81899 | 120599 |
2005 | 3960111 | 3177705 | 733768 | 2902021 | 447921 | 530501 | 121751 | 69117 | 82921 |
2006 | 3951423 | 6568324 | 2249706 | 390435 | 1593997 | 240314 | 232179 | 55271 | 72443 |
2007 | 3687126 | 2059403 | 4691216 | 1315122 | 205571 | 887553 | 124908 | 113419 | 72174 |
2008 | 3759000 | 5131314 | 1423969 | 2881610 | 655864 | 95585 | 466572 | 54599 | 99784 |
2009 | 3776512 | 2841274 | 3719917 | 846635 | 1778487 | 368648 | 54001 | 291920 | 90379 |
2010 | 3539248 | 3332682 | 2078068 | 2411343 | 490149 | 1021016 | 199316 | 26521 | 216588 |
2011 | 3861691 | 1067203 | 2188887 | 1344377 | 1573494 | 305352 | 587335 | 112604 | 134571 |
2012 | 4009016 | 5037977 | 777425 | 1398342 | 807355 | 969699 | 175838 | 332038 | 134018 |
2013 | 3601972 | 5656046 | 3859778 | 535717 | 856200 | 466583 | 591300 | 105623 | 276944 |
2014 | 3999024 | 1046441 | 4182489 | 2652672 | 369559 | 538297 | 299323 | 371720 | 244059 |
2015 | 4221245 | 2491463 | 807584 | 2935452 | 1766155 | 255069 | 317950 | 191993 | 379237 |
2016 | 4103662 | 4525026 | 1747518 | 567657 | 1923885 | 1111813 | 150820 | 176607 | 309624 |
2017 | 4487021 | 3061888 | 3222419 | 1192947 | 371046 | 1207707 | 666120 | 82376 | 270845 |
2018 | 4539781 | 5529629 | 2280269 | 2162083 | 813172 | 258190 | 756609 | 380575 | 178684 |
2019 | 4885948 | 2460533 | 4298352 | 1603579 | 1412164 | 556720 | 180423 | 492507 | 318595 |
2020 | 4643087 | 6859875 | 1890461 | 2999247 | 1083306 | 880786 | 362097 | 110687 | 496064 |
2021 | 4968852 | 3469202 | 4978691 | 1301320 | 2025061 | 722693 | 558916 | 228957 | 364650 |