Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 12589619 | 12625770 | 2150331 | 73260 | 44792 | 420285 | 8089 | 505 | 1217 |
1973 | 32603941 | 3320921 | 2438641 | 523336 | 16581 | 11829 | 135072 | 2692 | 839 |
1974 | 66403802 | 9027182 | 596085 | 666672 | 126675 | 4614 | 3877 | 45162 | 1046 |
1975 | 6194936 | 18589403 | 1703543 | 143707 | 172324 | 34972 | 1555 | 1316 | 12950 |
1976 | 7175498 | 1617108 | 3626609 | 401621 | 31048 | 45342 | 10578 | 477 | 4018 |
1977 | 10327284 | 1891091 | 301714 | 946746 | 86607 | 8253 | 13617 | 3338 | 1403 |
1978 | 18022487 | 2748130 | 358914 | 74475 | 232058 | 21674 | 2570 | 4390 | 2111 |
1979 | 28948416 | 4776254 | 565166 | 90647 | 16974 | 62691 | 6350 | 819 | 1996 |
1980 | 7567036 | 7744101 | 1044170 | 160033 | 21457 | 4745 | 20988 | 2134 | 1007 |
1981 | 12162521 | 1913699 | 1754768 | 331504 | 43351 | 6193 | 1759 | 8053 | 899 |
1982 | 7151524 | 3178587 | 420524 | 644987 | 103843 | 15326 | 2474 | 833 | 3324 |
1983 | 21986836 | 1815210 | 729951 | 149548 | 207427 | 35379 | 6712 | 1075 | 2186 |
1984 | 5684318 | 5924761 | 444798 | 248827 | 45975 | 65916 | 12388 | 2684 | 1081 |
1985 | 7611179 | 1463563 | 1445025 | 163858 | 72368 | 13956 | 22714 | 4392 | 1563 |
1986 | 12264300 | 2000237 | 351033 | 509167 | 46979 | 20289 | 4582 | 7882 | 1476 |
1987 | 1984732 | 3417617 | 487121 | 111958 | 136852 | 12689 | 5992 | 1516 | 4361 |
1988 | 2118216 | 524032 | 911185 | 149407 | 28353 | 36693 | 3996 | 1710 | 2987 |
1989 | 3288131 | 568775 | 136575 | 321778 | 37130 | 7592 | 12655 | 1443 | 1349 |
1990 | 7918875 | 890620 | 148427 | 47075 | 88913 | 10016 | 2495 | 4496 | 761 |
1991 | 11587362 | 2213151 | 239865 | 46743 | 12931 | 26774 | 3489 | 939 | 2385 |
1992 | 15796767 | 3050185 | 615008 | 78704 | 11692 | 3603 | 9117 | 1216 | 1396 |
1993 | 5381428 | 4103089 | 766921 | 216300 | 23999 | 3871 | 1147 | 3740 | 1901 |
1994 | 17870000 | 1411919 | 1005147 | 225523 | 58758 | 7669 | 1517 | 402 | 2770 |
1995 | 7376855 | 5107054 | 391276 | 333595 | 61743 | 18748 | 3160 | 691 | 1716 |
1996 | 8447409 | 1867887 | 1371083 | 152387 | 106890 | 21312 | 7623 | 1520 | 639 |
1997 | 3990428 | 2372723 | 499413 | 505995 | 48669 | 34200 | 8256 | 3539 | 689 |
1998 | 3154284 | 1108674 | 615791 | 186271 | 171848 | 18097 | 13541 | 4099 | 1906 |
1999 | 36440878 | 849551 | 299327 | 206999 | 61030 | 56602 | 7135 | 6472 | 2748 |
2000 | 8829485 | 10572870 | 237041 | 99819 | 54168 | 18990 | 18511 | 3190 | 2147 |
2001 | 1381960 | 2501487 | 2823439 | 91321 | 31307 | 17308 | 8171 | 8271 | 2250 |
2002 | 1610846 | 405274 | 709931 | 1192008 | 32374 | 13030 | 8033 | 4965 | 4235 |
2003 | 1195380 | 449542 | 119343 | 341100 | 528434 | 13523 | 6325 | 4663 | 3627 |
2004 | 1163815 | 346430 | 133405 | 60226 | 178528 | 281077 | 7243 | 3896 | 2690 |
2005 | 5087628 | 332746 | 101206 | 62716 | 30287 | 91055 | 152599 | 4719 | 2556 |
2006 | 1497866 | 1629693 | 98895 | 49335 | 29119 | 15883 | 47045 | 92599 | 3640 |
2007 | 1102578 | 442487 | 542617 | 45336 | 22033 | 13078 | 7939 | 26966 | 34780 |
2008 | 869679 | 330129 | 135866 | 273710 | 19640 | 9770 | 6671 | 4694 | 22566 |
2009 | 4355858 | 264928 | 99410 | 71357 | 151936 | 9596 | 5182 | 4309 | 8304 |
2010 | 532979 | 1474206 | 87003 | 56902 | 40726 | 92171 | 5605 | 3382 | 5005 |
2011 | 343539 | 170167 | 488533 | 50342 | 32713 | 24384 | 60270 | 3525 | 3385 |
2012 | 635723 | 108589 | 55288 | 287516 | 26474 | 19206 | 14591 | 39469 | 2964 |
2013 | 663836 | 212260 | 33085 | 32425 | 173147 | 13977 | 11272 | 9040 | 21359 |
2014 | 3926123 | 220200 | 64579 | 17052 | 20780 | 104307 | 7692 | 7152 | 12321 |
2015 | 1221740 | 1357365 | 67816 | 32129 | 8125 | 11749 | 61967 | 4932 | 7831 |
2016 | 1368755 | 427113 | 397958 | 30641 | 13699 | 3671 | 5472 | 39235 | 3101 |
2017 | 626232 | 502090 | 135262 | 194147 | 13423 | 6199 | 1767 | 3552 | 14452 |
2018 | 1957223 | 226993 | 149994 | 63947 | 95470 | 5712 | 3035 | 1061 | 5656 |
2019 | 5396711 | 763054 | 68933 | 71994 | 28281 | 45940 | 2645 | 1669 | 1604 |
2020 | 5396711 | 2262016 | 226197 | 33340 | 33291 | 13548 | 21434 | 1429 | 1190 |