Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 13869813 | 10340099 | 2246353 | 76704 | 46037 | 413461 | 7748 | 489 | 1280 |
1973 | 30837603 | 3569886 | 2193475 | 544720 | 16343 | 11844 | 127724 | 2370 | 632 |
1974 | 58335419 | 9138771 | 613961 | 627366 | 124798 | 4457 | 3700 | 38238 | 934 |
1975 | 6906298 | 17704066 | 1703414 | 140734 | 163531 | 34146 | 1481 | 1162 | 11874 |
1976 | 8399698 | 1778758 | 3468982 | 405851 | 30690 | 45999 | 10709 | 443 | 4016 |
1977 | 10660208 | 2228050 | 311863 | 934809 | 86411 | 8533 | 13460 | 3337 | 1439 |
1978 | 17570122 | 2873025 | 390528 | 75111 | 237527 | 21372 | 2576 | 4124 | 1671 |
1979 | 27303254 | 4659443 | 582720 | 97605 | 17278 | 66330 | 5961 | 779 | 1837 |
1980 | 8552156 | 7321461 | 1034874 | 168468 | 22191 | 4695 | 21115 | 1762 | 853 |
1981 | 13229075 | 1979231 | 1637664 | 341479 | 43441 | 5789 | 1590 | 7081 | 818 |
1982 | 7692230 | 3308764 | 396380 | 604901 | 95648 | 13563 | 1958 | 641 | 2813 |
1983 | 21947902 | 1764421 | 720054 | 137218 | 175330 | 29007 | 5629 | 706 | 1331 |
1984 | 6341641 | 5900137 | 430664 | 237623 | 42409 | 50600 | 8922 | 1887 | 694 |
1985 | 8129771 | 1515776 | 1399382 | 167425 | 70442 | 12188 | 16166 | 2551 | 959 |
1986 | 11018314 | 2050313 | 349491 | 482072 | 45297 | 17721 | 3653 | 5101 | 978 |
1987 | 2078257 | 3227027 | 486102 | 106133 | 122316 | 10378 | 4550 | 982 | 2511 |
1988 | 2191434 | 533561 | 882163 | 146096 | 27717 | 29241 | 3127 | 993 | 1519 |
1989 | 3210530 | 588189 | 144917 | 308777 | 34808 | 6201 | 10124 | 987 | 740 |
1990 | 6899956 | 884965 | 156421 | 51266 | 81012 | 8329 | 1863 | 3216 | 472 |
1991 | 12667311 | 2054899 | 243008 | 43565 | 13595 | 20673 | 2800 | 544 | 1392 |
1992 | 17636889 | 3342530 | 608610 | 72237 | 9419 | 3623 | 6446 | 725 | 887 |
1993 | 5358972 | 4393948 | 833906 | 204721 | 22522 | 2994 | 892 | 2432 | 958 |
1994 | 16480136 | 1384218 | 1011533 | 210341 | 52322 | 6439 | 1250 | 206 | 1599 |
1995 | 8243443 | 5285486 | 394285 | 309978 | 56165 | 15425 | 2399 | 476 | 808 |
1996 | 8069820 | 1899477 | 1340796 | 141848 | 93249 | 16577 | 5087 | 825 | 393 |
1997 | 3706195 | 2477204 | 516736 | 459954 | 46738 | 27482 | 5922 | 2039 | 413 |
1998 | 3059472 | 1073424 | 597217 | 164472 | 149296 | 15687 | 8762 | 2434 | 1063 |
1999 | 34739546 | 803332 | 276559 | 175248 | 52458 | 43492 | 5095 | 3152 | 1503 |
2000 | 8402900 | 10768098 | 227323 | 87977 | 45821 | 15015 | 11654 | 1792 | 1402 |
2001 | 1199798 | 2405251 | 2711887 | 96409 | 28632 | 13539 | 5684 | 3784 | 1302 |
2002 | 1532688 | 380545 | 692306 | 1081791 | 30340 | 10850 | 5030 | 2664 | 2012 |
2003 | 1079055 | 409990 | 112974 | 327543 | 445137 | 10200 | 3888 | 2082 | 1902 |
2004 | 1069369 | 315060 | 123870 | 54582 | 157867 | 196308 | 4152 | 1735 | 1532 |
2005 | 3610627 | 294165 | 88317 | 53582 | 24722 | 66223 | 82167 | 2440 | 1550 |
2006 | 1332085 | 1245007 | 84438 | 41449 | 22415 | 11489 | 26575 | 37719 | 2243 |
2007 | 1006321 | 374417 | 454519 | 40222 | 18576 | 9248 | 4953 | 12309 | 17614 |
2008 | 727583 | 285242 | 116309 | 229754 | 17387 | 7304 | 3996 | 2383 | 11222 |
2009 | 3207157 | 210952 | 85085 | 62019 | 118264 | 7172 | 3093 | 2054 | 4814 |
2010 | 445257 | 1194231 | 76371 | 50210 | 33987 | 63335 | 3575 | 1625 | 2821 |
2011 | 320415 | 140801 | 415641 | 47842 | 27498 | 18767 | 35924 | 1561 | 1878 |
2012 | 555779 | 96620 | 50032 | 246340 | 23735 | 15272 | 9584 | 18352 | 1563 |
2013 | 639185 | 179973 | 30801 | 29379 | 135259 | 10928 | 7296 | 4510 | 9910 |
2014 | 4013992 | 201094 | 54952 | 15732 | 18637 | 70883 | 4567 | 3540 | 6346 |
2015 | 1189851 | 1316180 | 64075 | 28187 | 7319 | 9990 | 35971 | 2330 | 3936 |
2016 | 1355310 | 392737 | 365554 | 29300 | 11629 | 3164 | 3469 | 18852 | 1848 |
2017 | 632918 | 489860 | 130882 | 174924 | 12502 | 4812 | 1123 | 1844 | 7441 |
2018 | 1857220 | 216144 | 142106 | 59079 | 79859 | 4455 | 1844 | 485 | 3068 |
2019 | 4458508 | 737186 | 65702 | 67603 | 22609 | 38223 | 1651 | 759 | 1019 |
2020 | 5137130 | 2003586 | 207942 | 33655 | 32780 | 10372 | 19554 | 683 | 644 |
2021 | 5137130 | 2543207 | 690553 | 98328 | 15206 | 16746 | 4684 | 11269 | 504 |