Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1960 | 15569567 | 24871214 | 8283678 | 21308265 | 2211972 | 2654227 | 1390213 | 1414082 | 1440580 |
1961 | 82923097 | 5955307 | 10905180 | 4445431 | 13152451 | 1429377 | 1790654 | 896015 | 883568 |
1962 | 33620728 | 38045252 | 2705936 | 5234706 | 2692634 | 8082782 | 928924 | 1187585 | 605346 |
1963 | 45157201 | 15580043 | 19500594 | 1570107 | 2595266 | 1653121 | 4678769 | 553450 | 736042 |
1964 | 42997984 | 18833070 | 7476245 | 10866190 | 980037 | 1537196 | 1186252 | 3013701 | 379782 |
1965 | 18929137 | 19649567 | 7167393 | 3721067 | 5726614 | 592738 | 925101 | 854258 | 1835108 |
1966 | 21941808 | 8778018 | 8303118 | 2564154 | 1582981 | 2529695 | 316327 | 521310 | 573705 |
1967 | 29521014 | 8988443 | 3823422 | 3449213 | 971100 | 748693 | 1061835 | 197380 | 322239 |
1968 | 29137793 | 12317462 | 3304496 | 1579434 | 1220602 | 342952 | 298248 | 372712 | 99322 |
1969 | 13039515 | 12452859 | 4459123 | 769486 | 307701 | 343927 | 94086 | 87882 | 108940 |
1970 | 29223040 | 6026859 | 4719371 | 1595860 | 232427 | 100653 | 113489 | 27031 | 34224 |
1971 | 21630348 | 12488266 | 2423156 | 1403643 | 420387 | 66670 | 30376 | 29566 | 11464 |
1972 | 15643994 | 9503583 | 3707059 | 762125 | 335400 | 107923 | 16636 | 2705 | 5724 |
1973 | 6941924 | 6385881 | 3003615 | 1212562 | 293924 | 136868 | 51229 | 8455 | 1816 |
1974 | 12928450 | 2813003 | 1751568 | 818515 | 288684 | 94182 | 41927 | 13772 | 3476 |
1975 | 2805515 | 5677000 | 861990 | 492409 | 234315 | 87841 | 27958 | 12090 | 4903 |
1976 | 2871584 | 981035 | 1555498 | 190541 | 89918 | 52423 | 16498 | 6083 | 2018 |
1977 | 5932899 | 1070836 | 367985 | 470295 | 39291 | 22722 | 13679 | 5642 | 1413 |
1978 | 6527335 | 2729590 | 399725 | 231053 | 170904 | 17253 | 10675 | 6564 | 2958 |
1979 | 10731071 | 2770735 | 1134677 | 280484 | 198186 | 94844 | 12478 | 7370 | 4547 |
1980 | 15816374 | 4242384 | 1146974 | 655140 | 217388 | 163481 | 60117 | 10588 | 4105 |
1981 | 36047758 | 6116950 | 1922801 | 549050 | 338096 | 145604 | 112889 | 42762 | 7757 |
1982 | 59044085 | 10503291 | 2346970 | 1086778 | 293798 | 190055 | 87862 | 66563 | 19000 |
1983 | 59723111 | 18746192 | 3992294 | 1298568 | 579814 | 178859 | 131595 | 62185 | 43121 |
1984 | 56847292 | 17465578 | 7154462 | 2079682 | 731641 | 306451 | 109306 | 82526 | 37720 |
1985 | 65068477 | 18821831 | 6812975 | 3759999 | 1068474 | 377048 | 147967 | 63918 | 41486 |
1986 | 74483005 | 25424049 | 6637583 | 3402224 | 1719759 | 476511 | 177624 | 67141 | 32265 |
1987 | 79706488 | 30157023 | 10052562 | 3136509 | 1717285 | 826192 | 234029 | 82825 | 29873 |
1988 | 41750716 | 27740233 | 11571214 | 5155669 | 1551344 | 864674 | 401466 | 115122 | 40576 |
1989 | 37763819 | 14786556 | 8890909 | 6443344 | 2860806 | 783263 | 432192 | 191871 | 55264 |
1990 | 28701296 | 13639432 | 5341967 | 4688584 | 4018001 | 1629698 | 423350 | 232848 | 98897 |
1991 | 31276402 | 11664163 | 4901400 | 2788229 | 2717625 | 2398503 | 929887 | 247550 | 130056 |
1992 | 56646686 | 11323321 | 4936673 | 2231699 | 1566712 | 1549778 | 1430363 | 558563 | 151715 |
1993 | 50926871 | 17959085 | 4304147 | 2156273 | 1116508 | 824999 | 861197 | 747612 | 316194 |
1994 | 40249461 | 15246317 | 6475103 | 1739002 | 869989 | 483432 | 393011 | 435386 | 401259 |
1995 | 56063309 | 13667206 | 6652271 | 2948398 | 841144 | 368300 | 233161 | 200031 | 265417 |
1996 | 48996572 | 19008115 | 6047567 | 3279057 | 1309601 | 386195 | 152368 | 114637 | 115058 |
1997 | 31197339 | 19029974 | 8121711 | 3304739 | 1777156 | 737724 | 232434 | 89099 | 83103 |
1998 | 24311145 | 13342913 | 10400586 | 3906779 | 1745249 | 944185 | 433634 | 143640 | 64020 |
1999 | 88806153 | 10805448 | 6309159 | 6234442 | 1968584 | 861604 | 471548 | 220271 | 86917 |
2000 | 53673660 | 36835364 | 6053121 | 3480071 | 3648354 | 1100812 | 504500 | 284235 | 136439 |
2001 | 99986514 | 19343673 | 16470599 | 3691427 | 1954453 | 1970452 | 582438 | 287186 | 172622 |
2002 | 54559006 | 46064915 | 9518206 | 10149432 | 2103223 | 1117586 | 1148213 | 334984 | 195829 |
2003 | 28190500 | 20401273 | 23441041 | 5368109 | 5861180 | 1107465 | 667830 | 667980 | 205941 |
2004 | 38593893 | 10641291 | 8244924 | 13583898 | 3294568 | 3335364 | 574668 | 415902 | 366646 |
2005 | 31518363 | 13311261 | 4659347 | 4640387 | 7814430 | 1835594 | 1737039 | 294914 | 235019 |
2006 | 32080215 | 10785029 | 6215682 | 2854683 | 2720776 | 4459721 | 898351 | 767007 | 140995 |
2007 | 34285483 | 10886236 | 4480937 | 3490286 | 1749928 | 1520293 | 2386682 | 445821 | 332803 |
2008 | 32348880 | 11244517 | 5176278 | 2535907 | 2039842 | 1076428 | 918721 | 1398623 | 237679 |
2009 | 56786829 | 11744409 | 6500580 | 3104769 | 1573002 | 1290071 | 723242 | 637781 | 781770 |
2010 | 41473819 | 20730345 | 6560234 | 4378531 | 2163052 | 1117917 | 994612 | 543105 | 433560 |
2011 | 35934982 | 14990568 | 9077670 | 4170574 | 2827484 | 1357786 | 740051 | 653921 | 363865 |
2012 | 36644205 | 12612925 | 7497286 | 5769408 | 2868576 | 1830854 | 882349 | 476948 | 401330 |
2013 | 49154505 | 14281305 | 5889229 | 5032775 | 3902836 | 2057799 | 1225645 | 547803 | 298659 |
2014 | 72286174 | 21798147 | 7109882 | 3755214 | 3623823 | 2414614 | 1332021 | 734834 | 276017 |
2015 | 22769426 | 25681309 | 12779111 | 3922877 | 2289597 | 2173837 | 1383692 | 763369 | 371903 |
2016 | 32348215 | 8760567 | 14598929 | 8232319 | 2260366 | 1284694 | 1179458 | 686752 | 349233 |
2017 | 20334163 | 11294977 | 3556262 | 9101390 | 5108391 | 1264068 | 600929 | 506528 | 256901 |