Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 13517948 | 10557369 | 2251512 | 76608 | 45970 | 412419 | 7749 | 490 | 1286 |
1973 | 31357926 | 3513060 | 2214629 | 546206 | 16441 | 11863 | 127324 | 2363 | 626 |
1974 | 60343333 | 9111578 | 612005 | 623614 | 125148 | 4473 | 3704 | 38124 | 930 |
1975 | 6739637 | 17944504 | 1690467 | 141633 | 160726 | 34207 | 1472 | 1156 | 11860 |
1976 | 8195268 | 1752740 | 3500076 | 403458 | 31012 | 45175 | 10707 | 441 | 4021 |
1977 | 10698870 | 2182740 | 310837 | 938973 | 86178 | 8556 | 13327 | 3327 | 1440 |
1978 | 17715686 | 2884706 | 387007 | 75744 | 236456 | 21407 | 2574 | 4087 | 1646 |
1979 | 27783864 | 4704535 | 584041 | 97553 | 17479 | 65900 | 6006 | 780 | 1821 |
1980 | 8297556 | 7442145 | 1032911 | 169644 | 22265 | 4751 | 20978 | 1784 | 846 |
1981 | 13060520 | 1967239 | 1652900 | 338691 | 43948 | 5826 | 1599 | 7025 | 827 |
1982 | 7915350 | 3287707 | 398663 | 602315 | 94559 | 13609 | 1950 | 627 | 2769 |
1983 | 22070738 | 1867438 | 714820 | 137630 | 174690 | 28401 | 5460 | 688 | 1273 |
1984 | 6302877 | 5866200 | 438262 | 237186 | 42031 | 50411 | 8717 | 1829 | 664 |
1985 | 7786539 | 1530172 | 1390290 | 165646 | 69269 | 11974 | 16038 | 2491 | 905 |
1986 | 11037227 | 1965327 | 349660 | 478310 | 44773 | 17311 | 3569 | 5043 | 958 |
1987 | 2016313 | 3151348 | 477180 | 106369 | 122229 | 10323 | 4449 | 971 | 2407 |
1988 | 2135980 | 519411 | 870993 | 145024 | 27449 | 29311 | 3074 | 994 | 1410 |
1989 | 3173969 | 572762 | 142960 | 304173 | 34780 | 6154 | 9885 | 955 | 709 |
1990 | 6343445 | 875288 | 154171 | 50333 | 80146 | 8337 | 1823 | 3137 | 456 |
1991 | 11647077 | 1850101 | 244220 | 44343 | 13545 | 20419 | 2752 | 538 | 1304 |
1992 | 15320674 | 3175956 | 584845 | 74591 | 9899 | 3577 | 6331 | 743 | 797 |
1993 | 5059197 | 3993296 | 818782 | 201775 | 23041 | 3068 | 892 | 2378 | 807 |
1994 | 15751446 | 1351547 | 993435 | 215790 | 52462 | 6529 | 1241 | 219 | 1472 |
1995 | 7131352 | 4991277 | 393526 | 313385 | 57939 | 15300 | 2335 | 473 | 747 |
1996 | 7413519 | 1743597 | 1341476 | 144725 | 94702 | 17156 | 5110 | 828 | 418 |
1997 | 3396400 | 2226866 | 499604 | 469563 | 47302 | 27603 | 6083 | 2014 | 391 |
1998 | 3140158 | 997439 | 581606 | 165708 | 152121 | 15702 | 8555 | 2332 | 992 |
1999 | 35423815 | 824736 | 269726 | 177798 | 52599 | 43708 | 5067 | 3016 | 1339 |
2000 | 7734916 | 10825912 | 234379 | 88407 | 47047 | 15197 | 11714 | 1792 | 1376 |
2001 | 924126 | 2218382 | 2744378 | 96986 | 28201 | 13549 | 5600 | 3738 | 1287 |
2002 | 1121296 | 292928 | 670961 | 1118242 | 30590 | 10400 | 4917 | 2579 | 1905 |
2003 | 1111519 | 319873 | 96691 | 326707 | 477764 | 10379 | 3740 | 2050 | 1879 |
2004 | 1107025 | 313167 | 104897 | 48911 | 158753 | 211746 | 4292 | 1686 | 1493 |
2005 | 5047902 | 297991 | 85431 | 47794 | 22768 | 68265 | 90064 | 2551 | 1534 |
2006 | 1734631 | 1670568 | 84339 | 40015 | 20290 | 10649 | 27148 | 40450 | 2348 |
2007 | 1191622 | 481689 | 513326 | 39595 | 17170 | 8353 | 4502 | 12328 | 18500 |
2008 | 905794 | 333257 | 132193 | 246881 | 17004 | 6656 | 3540 | 2086 | 11321 |
2009 | 3911048 | 258649 | 93202 | 66909 | 125908 | 7068 | 2728 | 1756 | 4737 |
2010 | 546556 | 1310768 | 83552 | 51905 | 35637 | 65965 | 3464 | 1396 | 2563 |
2011 | 351566 | 169966 | 422242 | 49486 | 28062 | 19507 | 36411 | 1508 | 1558 |
2012 | 678100 | 104735 | 54239 | 241283 | 24526 | 15582 | 9742 | 18512 | 1315 |
2013 | 567315 | 211896 | 31330 | 30692 | 130948 | 11281 | 7329 | 4616 | 9390 |
2014 | 2885461 | 182041 | 60596 | 15365 | 18648 | 67811 | 4757 | 3583 | 6103 |
2015 | 1121159 | 1042984 | 58021 | 29326 | 7058 | 9439 | 33502 | 2359 | 3890 |
2016 | 1373123 | 373751 | 320703 | 27071 | 11927 | 3077 | 3268 | 17148 | 1880 |
2017 | 576676 | 492710 | 118860 | 155481 | 11482 | 4833 | 1125 | 1696 | 6684 |
2018 | 1483751 | 205200 | 142418 | 53902 | 70867 | 4149 | 1801 | 502 | 2704 |
2019 | 5621881 | 593643 | 64055 | 66833 | 20891 | 33466 | 1437 | 759 | 949 |
2020 | 5651285 | 2496810 | 184943 | 32279 | 31349 | 9500 | 16668 | 559 | 594 |
2021 | 5651285 | 2638265 | 775961 | 91414 | 14529 | 15686 | 4284 | 9687 | 433 |