Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1965 | 22272071 | 1122876 | 79224 | 2294341 | 78231 | 7624 | 4043 | 1201 | 472 |
1966 | 48273618 | 3801876 | 116374 | 23596 | 791192 | 22107 | 1901 | 1092 | 531 |
1967 | 53917970 | 7575999 | 338446 | 23285 | 10816 | 220763 | 6046 | 445 | 494 |
1968 | 3150434 | 20286764 | 1347286 | 70390 | 9609 | 5261 | 95723 | 1924 | 270 |
1969 | 7958859 | 924296 | 6936336 | 439582 | 22015 | 4931 | 2716 | 35933 | 763 |
1970 | 56735218 | 1657780 | 332466 | 2411650 | 112453 | 4921 | 1685 | 729 | 11310 |
1971 | 33205565 | 12230766 | 258600 | 96566 | 750594 | 22427 | 1329 | 412 | 3604 |
1972 | 18999588 | 7906269 | 1953957 | 67703 | 31755 | 259804 | 7401 | 424 | 1293 |
1973 | 18979438 | 3676458 | 1851564 | 452602 | 15667 | 9252 | 103888 | 2322 | 653 |
1974 | 47186563 | 6867928 | 546688 | 567932 | 111536 | 4200 | 3220 | 34803 | 910 |
1975 | 5297155 | 15046007 | 1424914 | 116037 | 161623 | 30601 | 1493 | 1074 | 11194 |
1976 | 9480863 | 1436925 | 2777706 | 358321 | 26222 | 45619 | 9935 | 422 | 3672 |
1977 | 9864921 | 2200020 | 251274 | 744455 | 77602 | 7328 | 13058 | 3137 | 1295 |
1978 | 18477053 | 2580305 | 350530 | 62783 | 211461 | 20149 | 2402 | 4060 | 1649 |
1979 | 38990877 | 4272927 | 508911 | 89552 | 15277 | 59758 | 5546 | 711 | 1746 |
1980 | 15993670 | 8038726 | 934846 | 148391 | 21055 | 4294 | 19579 | 1632 | 807 |
1981 | 27102839 | 2507676 | 1668713 | 330881 | 38100 | 5546 | 1523 | 6746 | 766 |
1982 | 16413071 | 4531441 | 424915 | 746840 | 105207 | 11971 | 1950 | 785 | 2814 |
1983 | 34118079 | 2740149 | 802876 | 162711 | 276721 | 35828 | 4828 | 754 | 1478 |
1984 | 9624939 | 7259610 | 493900 | 276441 | 48567 | 91183 | 12254 | 1904 | 853 |
1985 | 11627203 | 1999988 | 1536381 | 169763 | 74476 | 13225 | 32131 | 4269 | 1046 |
1986 | 9285543 | 2440370 | 407917 | 578427 | 46590 | 19941 | 4391 | 11462 | 1978 |
1987 | 1731330 | 3059798 | 591069 | 122767 | 162565 | 12397 | 6666 | 1935 | 5815 |
1988 | 2331056 | 419927 | 977663 | 177106 | 30443 | 44303 | 3955 | 2131 | 2963 |
1989 | 2804314 | 594309 | 110454 | 363216 | 38452 | 7736 | 13892 | 1430 | 1862 |
1990 | 4398275 | 742653 | 152806 | 33447 | 90143 | 8972 | 2588 | 4819 | 1107 |
1991 | 10488338 | 1624680 | 180417 | 36797 | 7064 | 21223 | 2946 | 1144 | 2537 |
1992 | 22102658 | 2627783 | 578657 | 58340 | 9312 | 2256 | 8590 | 1138 | 1539 |
1993 | 7792168 | 4292859 | 635471 | 204170 | 16075 | 2650 | 1014 | 3461 | 1072 |
1994 | 15593304 | 1456424 | 1033693 | 187496 | 54217 | 4248 | 884 | 436 | 1567 |
1995 | 8244461 | 5002373 | 372376 | 375823 | 53127 | 16121 | 1779 | 293 | 622 |
1996 | 10222857 | 1448797 | 1467771 | 135391 | 111310 | 16353 | 5632 | 889 | 299 |
1997 | 4090458 | 2460046 | 403454 | 594575 | 39959 | 30379 | 4795 | 1671 | 305 |
1998 | 3881568 | 1273642 | 607895 | 171288 | 213638 | 14050 | 8944 | 1545 | 579 |
1999 | 35947847 | 1011240 | 316283 | 210829 | 60967 | 64289 | 4431 | 2830 | 663 |
2000 | 7019367 | 10758744 | 236147 | 101850 | 55721 | 17266 | 15572 | 1226 | 809 |
2001 | 931158 | 2119374 | 3111546 | 90811 | 28084 | 13613 | 4256 | 3673 | 562 |
2002 | 2937788 | 338654 | 623424 | 1572899 | 27727 | 8277 | 3345 | 1226 | 1275 |
2003 | 2177610 | 515524 | 91470 | 350870 | 771558 | 8729 | 2191 | 864 | 657 |
2004 | 1930428 | 541256 | 125519 | 51585 | 202667 | 395597 | 2934 | 722 | 481 |
2005 | 9240659 | 471620 | 126651 | 55251 | 26888 | 101061 | 157218 | 1009 | 439 |
2006 | 2190480 | 3344438 | 108350 | 53565 | 22496 | 13125 | 38511 | 56551 | 495 |
2007 | 1383004 | 742517 | 981284 | 45129 | 21315 | 8313 | 4375 | 12410 | 14999 |
2008 | 1707328 | 508012 | 218419 | 467028 | 17892 | 7191 | 3202 | 1340 | 7583 |
2009 | 7709817 | 499389 | 160623 | 113488 | 269038 | 6848 | 2675 | 1275 | 2779 |
2010 | 825016 | 3086850 | 141536 | 86887 | 62963 | 143562 | 3070 | 1152 | 1481 |
2011 | 627251 | 300005 | 814645 | 68732 | 43003 | 30511 | 60989 | 1570 | 1147 |
2012 | 945196 | 177820 | 81558 | 416426 | 25959 | 16049 | 9487 | 24193 | 1224 |
2013 | 929417 | 409992 | 46289 | 41482 | 263039 | 10005 | 6269 | 3657 | 10418 |
2014 | 4501685 | 297858 | 129653 | 17431 | 26049 | 146468 | 4239 | 2874 | 5778 |
2015 | 1744776 | 1862281 | 75563 | 49589 | 6282 | 10060 | 55420 | 2062 | 3398 |
2016 | 2424205 | 624614 | 571654 | 27602 | 16663 | 2031 | 2565 | 20599 | 1678 |
2017 | 1686264 | 950202 | 185980 | 280650 | 10710 | 5669 | 769 | 1147 | 6547 |
2018 | 2624137 | 510578 | 282658 | 77771 | 139179 | 3775 | 2416 | 463 | 2877 |
2019 | 10269749 | 1118051 | 154984 | 158566 | 40353 | 76984 | 1959 | 1319 | 1192 |
2020 | 10269749 | 4451385 | 315320 | 81251 | 97759 | 22592 | 42143 | 1179 | 1300 |