Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 13846850 | 10364330 | 2247058 | 76690 | 46032 | 413466 | 7748 | 489 | 1281 |
1973 | 30852847 | 3566502 | 2196093 | 544850 | 16355 | 11844 | 127697 | 2368 | 630 |
1974 | 58458694 | 9129813 | 614091 | 627025 | 124833 | 4457 | 3699 | 38222 | 932 |
1975 | 6895437 | 17715164 | 1701531 | 140874 | 163239 | 34145 | 1479 | 1160 | 11864 |
1976 | 8383826 | 1777247 | 3470977 | 405554 | 30729 | 45908 | 10706 | 442 | 4011 |
1977 | 10665579 | 2224300 | 311903 | 935151 | 86383 | 8533 | 13448 | 3333 | 1435 |
1978 | 17587210 | 2874598 | 390265 | 75203 | 237367 | 21369 | 2575 | 4117 | 1663 |
1979 | 27343813 | 4664407 | 582936 | 97610 | 17298 | 66253 | 5962 | 778 | 1829 |
1980 | 8540080 | 7331380 | 1034712 | 168621 | 22192 | 4697 | 21076 | 1759 | 847 |
1981 | 13219753 | 1979872 | 1638636 | 341154 | 43498 | 5785 | 1587 | 7047 | 812 |
1982 | 7688216 | 3307933 | 396797 | 604159 | 95504 | 13561 | 1951 | 636 | 2779 |
1983 | 21958590 | 1766574 | 719717 | 137212 | 175059 | 28916 | 5601 | 698 | 1301 |
1984 | 6331961 | 5898416 | 430713 | 237499 | 42344 | 50490 | 8880 | 1867 | 676 |
1985 | 8117935 | 1514862 | 1398787 | 167127 | 70289 | 12156 | 16108 | 2523 | 934 |
1986 | 11034217 | 2047598 | 349338 | 481506 | 45206 | 17664 | 3638 | 5051 | 955 |
1987 | 2076872 | 3225822 | 485801 | 106106 | 122173 | 10360 | 4531 | 973 | 2452 |
1988 | 2188591 | 533380 | 882031 | 146012 | 27674 | 29194 | 3115 | 985 | 1476 |
1989 | 3208495 | 587361 | 144952 | 308435 | 34782 | 6193 | 10071 | 976 | 720 |
1990 | 6904019 | 884238 | 156266 | 51201 | 80891 | 8319 | 1859 | 3175 | 459 |
1991 | 12633235 | 2054112 | 242987 | 43532 | 13566 | 20635 | 2791 | 542 | 1347 |
1992 | 17569781 | 3335927 | 608575 | 72259 | 9424 | 3609 | 6433 | 725 | 853 |
1993 | 5349832 | 4385831 | 833478 | 204420 | 22476 | 2989 | 889 | 2421 | 921 |
1994 | 16474152 | 1383862 | 1012510 | 210428 | 52260 | 6426 | 1243 | 206 | 1550 |
1995 | 8208652 | 5275523 | 394575 | 309975 | 56127 | 15390 | 2389 | 470 | 778 |
1996 | 8062490 | 1897311 | 1341535 | 141776 | 93102 | 16552 | 5072 | 821 | 379 |
1997 | 3702969 | 2471360 | 516679 | 459695 | 46669 | 27414 | 5904 | 2027 | 399 |
1998 | 3056024 | 1071866 | 596892 | 164450 | 148958 | 15641 | 8728 | 2421 | 1027 |
1999 | 34717077 | 803136 | 276461 | 175143 | 52375 | 43346 | 5076 | 3133 | 1451 |
2000 | 8401395 | 10745656 | 227345 | 87994 | 45794 | 14997 | 11612 | 1784 | 1356 |
2001 | 1202663 | 2403815 | 2711807 | 96232 | 28613 | 13519 | 5663 | 3764 | 1254 |
2002 | 1532453 | 380544 | 692309 | 1081802 | 30304 | 10818 | 5007 | 2643 | 1943 |
2003 | 1080252 | 409912 | 112935 | 327365 | 444674 | 10189 | 3871 | 2065 | 1833 |
2004 | 1069907 | 315031 | 123692 | 54532 | 157503 | 195723 | 4139 | 1721 | 1477 |
2005 | 3625398 | 294237 | 88258 | 53527 | 24688 | 66033 | 81743 | 2418 | 1493 |
2006 | 1333182 | 1246867 | 84366 | 41401 | 22384 | 11456 | 26466 | 37369 | 2159 |
2007 | 1006825 | 374813 | 453801 | 40164 | 18536 | 9229 | 4932 | 12224 | 17057 |
2008 | 728683 | 285565 | 116263 | 229535 | 17359 | 7289 | 3981 | 2366 | 10838 |
2009 | 3218525 | 211393 | 85112 | 61974 | 118125 | 7160 | 3082 | 2040 | 4636 |
2010 | 445991 | 1195261 | 76323 | 50149 | 33937 | 63176 | 3557 | 1613 | 2715 |
2011 | 320376 | 141001 | 415366 | 47712 | 27454 | 18709 | 35709 | 1551 | 1808 |
2012 | 555659 | 96672 | 50014 | 245948 | 23679 | 15221 | 9534 | 18188 | 1505 |
2013 | 638499 | 180000 | 30775 | 29354 | 135027 | 10897 | 7261 | 4483 | 9595 |
2014 | 4003604 | 201086 | 54917 | 15705 | 18586 | 70706 | 4549 | 3520 | 6121 |
2015 | 1187975 | 1314398 | 63987 | 28127 | 7304 | 9946 | 35781 | 2315 | 3795 |
2016 | 1352911 | 392635 | 365449 | 29252 | 11611 | 3154 | 3458 | 18717 | 1782 |
2017 | 631477 | 489320 | 130667 | 174801 | 12471 | 4801 | 1119 | 1834 | 7223 |
2018 | 1854007 | 216058 | 142063 | 58984 | 79779 | 4447 | 1837 | 483 | 2966 |
2019 | 4457431 | 736140 | 65694 | 67582 | 22596 | 38145 | 1646 | 758 | 982 |
2020 | 5136475 | 2002143 | 207909 | 33618 | 32734 | 10353 | 19439 | 682 | 621 |
2021 | 5136475 | 2539204 | 689620 | 98307 | 15184 | 16693 | 4664 | 11143 | 488 |