Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1965 | 22892627 | 1135345 | 74254 | 2345074 | 78847 | 7790 | 4011 | 1195 | 474 |
1966 | 51021578 | 3923125 | 109175 | 23239 | 857670 | 22343 | 1872 | 1089 | 543 |
1967 | 51153158 | 7868309 | 339765 | 22365 | 11237 | 242706 | 5925 | 429 | 500 |
1968 | 3097238 | 20542824 | 1439298 | 70802 | 9470 | 5678 | 101232 | 1887 | 256 |
1969 | 8861926 | 876755 | 7570752 | 477899 | 21831 | 5067 | 2962 | 37022 | 738 |
1970 | 60874224 | 1783557 | 349986 | 2663014 | 116732 | 4640 | 1725 | 738 | 11309 |
1971 | 34066443 | 13040165 | 266262 | 100932 | 803260 | 22597 | 1282 | 409 | 3617 |
1972 | 20490758 | 7971107 | 2033136 | 70132 | 33639 | 281028 | 7513 | 423 | 1288 |
1973 | 18590690 | 3830166 | 1900802 | 472101 | 15482 | 9639 | 110749 | 2351 | 671 |
1974 | 39724752 | 7198830 | 547766 | 603133 | 115137 | 4117 | 3314 | 36351 | 905 |
1975 | 5051616 | 14626218 | 1471998 | 115969 | 169068 | 31638 | 1525 | 1110 | 11478 |
1976 | 11334209 | 1399696 | 3016825 | 359131 | 26620 | 48685 | 10116 | 431 | 3687 |
1977 | 11376113 | 2296357 | 274591 | 817400 | 77639 | 7686 | 13317 | 3177 | 1309 |
1978 | 17233769 | 2672002 | 349829 | 65659 | 235755 | 20963 | 2473 | 4071 | 1717 |
1979 | 34287575 | 4361108 | 509603 | 87875 | 15180 | 60556 | 5595 | 705 | 1743 |
1980 | 23192108 | 7610784 | 939871 | 146025 | 20313 | 4198 | 19666 | 1611 | 802 |
1981 | 32765362 | 3047968 | 1936931 | 354138 | 37548 | 5514 | 1508 | 6770 | 748 |
1982 | 18786169 | 5650028 | 387915 | 803839 | 108002 | 11975 | 1963 | 836 | 2796 |
1983 | 26396966 | 3106007 | 737861 | 161504 | 296307 | 37433 | 4914 | 766 | 1500 |
1984 | 9274827 | 6850589 | 460004 | 272082 | 48842 | 95980 | 12569 | 1948 | 865 |
1985 | 10480488 | 1974448 | 1649235 | 166984 | 75530 | 13218 | 32875 | 4296 | 1075 |
1986 | 8375038 | 2182806 | 401513 | 596647 | 47083 | 20129 | 4342 | 11442 | 2025 |
1987 | 2140162 | 2855866 | 625319 | 124582 | 167282 | 12317 | 6728 | 1986 | 5989 |
1988 | 2370559 | 401254 | 1073467 | 181175 | 30748 | 46279 | 3981 | 2102 | 3066 |
1989 | 3565486 | 631270 | 108994 | 386010 | 38824 | 7776 | 14132 | 1448 | 1905 |
1990 | 4404996 | 736543 | 166190 | 34371 | 97326 | 9129 | 2634 | 4794 | 1121 |
1991 | 10109547 | 1608638 | 191568 | 38634 | 7501 | 23573 | 3010 | 1209 | 2606 |
1992 | 19798100 | 2765097 | 603573 | 61346 | 9977 | 2438 | 9327 | 1166 | 1627 |
1993 | 7391034 | 4370184 | 641707 | 211515 | 17360 | 2898 | 1102 | 3619 | 1123 |
1994 | 13581039 | 1510856 | 1072529 | 194605 | 58160 | 4680 | 942 | 473 | 1604 |
1995 | 9798171 | 5604229 | 382356 | 389399 | 57276 | 17246 | 1910 | 303 | 626 |
1996 | 10601478 | 1641373 | 1497703 | 140673 | 119898 | 17803 | 6018 | 999 | 303 |
1997 | 4613361 | 2521879 | 398325 | 616898 | 41936 | 32603 | 4990 | 1706 | 312 |
1998 | 4081652 | 1403245 | 640616 | 170111 | 233588 | 15063 | 9308 | 1590 | 597 |
1999 | 25882883 | 996639 | 317396 | 222512 | 62964 | 70056 | 4676 | 2949 | 710 |
2000 | 6182190 | 9292719 | 243150 | 106222 | 58765 | 17667 | 16213 | 1264 | 837 |
2001 | 1109553 | 1955423 | 3270024 | 94361 | 29262 | 14081 | 4396 | 3680 | 622 |
2002 | 4003666 | 360663 | 654003 | 1678814 | 29043 | 8696 | 3517 | 1309 | 1431 |
2003 | 2914309 | 518261 | 97518 | 373921 | 844955 | 9552 | 2391 | 947 | 772 |
2004 | 2498675 | 695120 | 141976 | 56486 | 232038 | 462580 | 3327 | 824 | 588 |
2005 | 8683995 | 544630 | 127846 | 60933 | 28669 | 109826 | 176342 | 1160 | 569 |
2006 | 2277148 | 3503476 | 109339 | 56982 | 25331 | 14467 | 43185 | 65508 | 665 |
2007 | 1420919 | 801260 | 1009007 | 47050 | 22682 | 9437 | 5157 | 15213 | 19439 |
2008 | 1628500 | 567348 | 234015 | 486481 | 19600 | 8048 | 4113 | 1794 | 10913 |
2009 | 5954047 | 491671 | 165365 | 126125 | 310265 | 8092 | 3481 | 1921 | 4605 |
2010 | 820879 | 2872418 | 152846 | 93714 | 69973 | 176783 | 4412 | 1860 | 2797 |
2011 | 773021 | 305071 | 882433 | 76768 | 50755 | 38843 | 93741 | 2821 | 2492 |
2012 | 981210 | 181272 | 86033 | 465905 | 30428 | 20471 | 15125 | 45347 | 3062 |
2013 | 986468 | 412217 | 48496 | 43438 | 318051 | 12946 | 10430 | 7313 | 24927 |
2014 | 4161194 | 333926 | 142007 | 18694 | 30453 | 199169 | 7563 | 6429 | 15780 |
2015 | 2085514 | 1839185 | 81237 | 55669 | 6916 | 13590 | 110934 | 5259 | 11250 |
2016 | 2422348 | 731731 | 628457 | 31872 | 19311 | 2593 | 5348 | 63444 | 7281 |
2017 | 1838024 | 1004208 | 210356 | 311068 | 13818 | 7486 | 1399 | 3814 | 33040 |
2018 | 1838024 | 640400 | 251128 | 97992 | 173138 | 6711 | 4538 | 990 | 25921 |