Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 16291603 | 5900979 | 1247880 | 78297 | 27897 | 162136 | 7744 | 484 | 1225 |
1973 | 15813539 | 3109448 | 1647033 | 324030 | 16151 | 7329 | 84833 | 2422 | 678 |
1974 | 36456752 | 6493393 | 430387 | 501904 | 84764 | 3920 | 2867 | 32649 | 930 |
1975 | 4173490 | 11384613 | 1252535 | 87241 | 143169 | 24572 | 1451 | 1032 | 10919 |
1976 | 7633290 | 1096667 | 2012784 | 341359 | 24697 | 44747 | 8977 | 414 | 3606 |
1977 | 8653186 | 1697940 | 206956 | 541238 | 71552 | 6240 | 12679 | 2984 | 1274 |
1978 | 16261367 | 2409107 | 301294 | 58487 | 189315 | 21527 | 2258 | 4023 | 1658 |
1979 | 35024939 | 3744459 | 502781 | 91528 | 16335 | 55972 | 5726 | 690 | 1744 |
1980 | 15538179 | 7004611 | 881965 | 160143 | 24512 | 4892 | 19548 | 1674 | 816 |
1981 | 26655164 | 2299288 | 1529786 | 337651 | 46937 | 7005 | 1659 | 6901 | 782 |
1982 | 16258847 | 4261958 | 428016 | 762053 | 119237 | 14684 | 2216 | 899 | 2873 |
1983 | 34313307 | 2548035 | 789619 | 170010 | 291434 | 38642 | 5411 | 821 | 1551 |
1984 | 9993568 | 7379320 | 479951 | 277029 | 51346 | 86653 | 12700 | 2046 | 896 |
1985 | 13556700 | 2011951 | 1577494 | 178553 | 78759 | 12751 | 31583 | 4327 | 1108 |
1986 | 11021785 | 2910379 | 429115 | 599661 | 49400 | 20067 | 4263 | 11243 | 2038 |
1987 | 2239955 | 4039172 | 659469 | 118588 | 168089 | 12637 | 6715 | 1960 | 5951 |
1988 | 3219705 | 555182 | 1205515 | 191755 | 31373 | 44482 | 3986 | 2085 | 3053 |
1989 | 3721255 | 871366 | 143533 | 445613 | 41926 | 7481 | 13910 | 1441 | 1899 |
1990 | 5433856 | 995213 | 201113 | 43807 | 111483 | 9301 | 2558 | 4742 | 1116 |
1991 | 13457553 | 2159460 | 204115 | 42223 | 8822 | 24216 | 3008 | 1170 | 2587 |
1992 | 30085449 | 3670924 | 702658 | 61267 | 11042 | 2644 | 9431 | 1161 | 1620 |
1993 | 9700904 | 5339434 | 773086 | 249409 | 20003 | 3242 | 1171 | 3702 | 1158 |
1994 | 19859591 | 1631679 | 1140300 | 213272 | 67457 | 4913 | 1023 | 504 | 1687 |
1995 | 10223670 | 6453010 | 413464 | 426458 | 65582 | 19665 | 2024 | 329 | 690 |
1996 | 12565242 | 1693617 | 1722996 | 154424 | 138528 | 20969 | 6683 | 1078 | 357 |
1997 | 4810938 | 3161043 | 492096 | 735341 | 52071 | 39359 | 5887 | 1988 | 404 |
1998 | 4812339 | 1652739 | 725043 | 212878 | 282961 | 19562 | 11293 | 2004 | 835 |
1999 | 51208675 | 1235604 | 380545 | 248915 | 87248 | 86650 | 6198 | 3989 | 1130 |
2000 | 9802103 | 15148194 | 260495 | 116928 | 70929 | 26968 | 23291 | 2173 | 1647 |
2001 | 1023827 | 2981710 | 3977072 | 116949 | 38470 | 19824 | 8053 | 7515 | 1687 |
2002 | 3471269 | 391062 | 809854 | 2171012 | 38591 | 14047 | 6928 | 3556 | 4409 |
2003 | 2609399 | 585951 | 104684 | 499273 | 1283021 | 14864 | 5367 | 2947 | 3155 |
2004 | 2411250 | 600385 | 148839 | 68169 | 335897 | 721292 | 6942 | 2595 | 2500 |
2005 | 12328075 | 538727 | 140165 | 68527 | 38709 | 167781 | 348896 | 3449 | 2376 |
2006 | 2668460 | 4552773 | 119897 | 62352 | 28410 | 19188 | 81137 | 164853 | 2756 |
2007 | 1639429 | 879824 | 1308501 | 56816 | 29760 | 11259 | 9560 | 41508 | 63691 |
2008 | 2051192 | 588182 | 265546 | 592375 | 26948 | 10184 | 7254 | 5049 | 37460 |
2009 | 9613043 | 578809 | 214214 | 157744 | 394083 | 10480 | 6097 | 4793 | 15521 |
2010 | 898480 | 3961893 | 176298 | 122623 | 106161 | 250629 | 7290 | 4145 | 8601 |
2011 | 691029 | 361487 | 1092338 | 104723 | 70336 | 62614 | 154501 | 5780 | 6857 |
2012 | 1073294 | 187263 | 108368 | 572812 | 42143 | 29985 | 26958 | 88831 | 7980 |
2013 | 1099150 | 472880 | 57125 | 59288 | 382330 | 17276 | 16950 | 14497 | 50731 |
2014 | 5920766 | 313748 | 168871 | 23780 | 47975 | 265350 | 11001 | 11123 | 30419 |
2015 | 2092028 | 2411921 | 84896 | 63764 | 9208 | 18616 | 147384 | 8220 | 19518 |
2016 | 3236905 | 748003 | 740446 | 34371 | 24462 | 3592 | 7360 | 81326 | 11937 |
2017 | 2103189 | 1203448 | 235616 | 383228 | 15727 | 9256 | 2140 | 5003 | 34170 |
2018 | 3113977 | 550925 | 340120 | 98126 | 199212 | 5270 | 6129 | 1961 | 16187 |
2019 | 17480477 | 1317431 | 189837 | 211528 | 54752 | 134325 | 4212 | 4955 | 7149 |
2020 | 14952389 | 9233162 | 375546 | 101338 | 128674 | 27182 | 96546 | 3195 | 7387 |
2021 | 14952389 | 7121810 | 2713015 | 194257 | 63895 | 79532 | 17949 | 69805 | 7847 |