Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
1970 | 5197612 | 1971725 | 744127 | 737901 | 242502 | 87619 | 77408 | 3676 | 732 | 2082 |
1971 | 1559007 | 4271838 | 1128400 | 275611 | 230483 | 70350 | 28909 | 23635 | 868 | 624 |
1972 | 1431394 | 1263210 | 2772464 | 428408 | 104622 | 85786 | 26274 | 11233 | 8594 | 759 |
1973 | 2555758 | 1188936 | 996807 | 1486390 | 166620 | 39586 | 35835 | 8889 | 2835 | 2034 |
1974 | 1195967 | 2174148 | 951169 | 605472 | 733620 | 71554 | 16847 | 16014 | 4838 | 2199 |
1975 | 3784827 | 930957 | 1508192 | 543025 | 267251 | 301533 | 25621 | 5872 | 4847 | 2557 |
1976 | 1023531 | 3257548 | 636963 | 722425 | 227767 | 94929 | 115069 | 7761 | 2243 | 2312 |
1977 | 1162407 | 777841 | 2450532 | 299958 | 248643 | 67460 | 28335 | 28393 | 922 | 390 |
1978 | 1205178 | 1023644 | 550854 | 1374396 | 125544 | 98087 | 25110 | 9655 | 10636 | 581 |
1979 | 1667177 | 955937 | 749040 | 361024 | 750563 | 58876 | 43990 | 10376 | 3981 | 4145 |
1980 | 1433934 | 1269263 | 662630 | 422994 | 204577 | 332525 | 25202 | 16612 | 2419 | 1830 |
1981 | 2249279 | 1036749 | 848836 | 400149 | 234946 | 122092 | 142475 | 10424 | 5313 | 1169 |
1982 | 1625136 | 1758401 | 693738 | 472362 | 214402 | 117398 | 63977 | 51137 | 2975 | 2084 |
1983 | 2147103 | 1291221 | 1285320 | 432400 | 240806 | 107321 | 54713 | 28843 | 14055 | 1321 |
1984 | 1244034 | 1738305 | 968743 | 783820 | 217064 | 111163 | 49574 | 22571 | 10833 | 4580 |
1985 | 967465 | 1016444 | 1555421 | 660189 | 400383 | 91680 | 43625 | 16994 | 6385 | 4198 |
1986 | 2958919 | 726882 | 845784 | 1105216 | 365057 | 196411 | 39236 | 14469 | 5639 | 3554 |
1987 | 598382 | 2780325 | 619298 | 607464 | 699770 | 189715 | 95198 | 14360 | 3803 | 2717 |
1988 | 1559696 | 447453 | 2308602 | 522338 | 402025 | 402376 | 89675 | 48895 | 6688 | 3306 |
1989 | 3661411 | 1306438 | 386090 | 1857177 | 376354 | 235123 | 201221 | 36267 | 18399 | 3181 |
1990 | 4270442 | 2981960 | 920637 | 292562 | 1190045 | 217357 | 130210 | 114714 | 22079 | 12889 |
1991 | 4780746 | 3449944 | 2352527 | 628356 | 186705 | 750136 | 119217 | 84130 | 86341 | 25751 |
1992 | 4186164 | 3868198 | 2701923 | 1760862 | 416471 | 112770 | 454326 | 58518 | 43604 | 62092 |
1993 | 3519670 | 3425013 | 3072142 | 1886325 | 1147388 | 263386 | 61994 | 253480 | 27144 | 48039 |
1994 | 4085360 | 2879098 | 2502164 | 2212326 | 1279319 | 745397 | 160879 | 33363 | 144199 | 35427 |
1995 | 5317713 | 3352970 | 2150323 | 1727035 | 1522653 | 838330 | 455337 | 96818 | 18661 | 104842 |
1996 | 2577660 | 4529965 | 2541843 | 1441795 | 1069871 | 906630 | 463950 | 239654 | 48045 | 57758 |
1997 | 3468178 | 1973684 | 3405033 | 1686651 | 928525 | 640400 | 481413 | 224185 | 99425 | 39973 |
1998 | 3521470 | 2817419 | 1358007 | 1981861 | 915962 | 499065 | 332806 | 234339 | 98856 | 61810 |
1999 | 3054842 | 2901816 | 2169215 | 817633 | 1089813 | 480124 | 260361 | 175442 | 112619 | 77112 |
2000 | 6645000 | 2380893 | 2236850 | 1301084 | 447792 | 624723 | 255314 | 129086 | 87284 | 90509 |
2001 | 2964122 | 5682822 | 1745975 | 1310885 | 730147 | 220472 | 343602 | 129105 | 73955 | 95602 |
2002 | 7570402 | 2242738 | 4334760 | 1051537 | 652195 | 346568 | 101203 | 174790 | 60212 | 75738 |
2003 | 1625924 | 6857167 | 1413996 | 2634578 | 541512 | 316048 | 189364 | 46286 | 99583 | 72875 |
2004 | 4154443 | 1262141 | 5579804 | 748090 | 1387691 | 253426 | 161826 | 87374 | 20484 | 94463 |
2005 | 8292908 | 3360465 | 791031 | 3267597 | 390615 | 606998 | 113791 | 71778 | 37645 | 45020 |
2006 | 2626410 | 7291884 | 2348838 | 393205 | 1732998 | 211386 | 269973 | 51849 | 33834 | 38571 |
2007 | 5587594 | 1926809 | 5038692 | 1455651 | 202476 | 968696 | 116496 | 130378 | 27548 | 39699 |
2008 | 3975893 | 4833753 | 1366370 | 3134731 | 688954 | 107739 | 496077 | 53463 | 71370 | 32309 |
2009 | 4213584 | 3184814 | 3566061 | 843507 | 1863602 | 381911 | 62938 | 304385 | 29999 | 65088 |
2010 | 1587330 | 3492828 | 2229991 | 2403187 | 495638 | 1055211 | 207008 | 42302 | 159337 | 55750 |
2011 | 5593972 | 1150677 | 2325776 | 1390381 | 1508910 | 358182 | 567814 | 117304 | 34540 | 106934 |
2012 | 6072247 | 4738666 | 768915 | 1525539 | 790198 | 946871 | 204457 | 318635 | 64375 | 65503 |
2013 | 1325386 | 5133132 | 3680656 | 508162 | 941406 | 451420 | 592347 | 112071 | 195752 | 75499 |
2014 | 3067646 | 986001 | 3932444 | 2524406 | 347245 | 576362 | 296147 | 369130 | 65785 | 178107 |
2015 | 5455670 | 2457955 | 751352 | 2836109 | 1600339 | 259023 | 343986 | 178976 | 225187 | 150197 |
2016 | 3677143 | 4458840 | 1543974 | 583499 | 1891439 | 1025366 | 155967 | 200557 | 87938 | 205152 |
2017 | 6153245 | 2912819 | 3270410 | 1018414 | 377210 | 1266844 | 649679 | 81082 | 118372 | 156874 |
2018 | 3243624 | 5182852 | 2268541 | 2193238 | 677120 | 264070 | 832832 | 370136 | 40656 | 134070 |
2019 | 7327909 | 2513526 | 4189583 | 1637118 | 1351794 | 488258 | 193561 | 554457 | 221291 | 95584 |
2020 | 5197585 | 6175556 | 1855831 | 2990599 | 1066834 | 874229 | 329767 | 127652 | 355256 | 193173 |
2021 | 8607475 | 4144594 | 4627904 | 1210379 | 2028586 | 708340 | 562690 | 213477 | 86544 | 325213 |