Table 3. Estimated stock numbers at age. | |||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
1978 | 29684555 | 8545770 | 1751630 | 836096 | 220180 | 16005 | 18599 |
1979 | 21836672 | 9380588 | 2171879 | 636680 | 281629 | 67043 | 10358 |
1980 | 10598001 | 6959963 | 2313905 | 766931 | 204587 | 87149 | 21082 |
1981 | 10574614 | 3223508 | 1899793 | 821590 | 238766 | 57284 | 26938 |
1982 | 8956308 | 3178181 | 831246 | 742804 | 265339 | 67832 | 22035 |
1983 | 13737852 | 2675687 | 812955 | 322354 | 277720 | 86682 | 26856 |
1984 | 9765269 | 4157591 | 691391 | 290082 | 105435 | 87297 | 31735 |
1985 | 17874388 | 2931667 | 1084259 | 242364 | 86386 | 27909 | 28664 |
1986 | 16021857 | 5575354 | 783972 | 431666 | 82914 | 24474 | 14634 |
1987 | 12154472 | 4977564 | 1498653 | 284518 | 141348 | 20604 | 8809 |
1988 | 18269304 | 3746622 | 1424716 | 547622 | 89259 | 35677 | 6181 |
1989 | 10961695 | 5683748 | 984514 | 552804 | 184470 | 25683 | 9929 |
1990 | 10009570 | 3314450 | 1591362 | 382777 | 202126 | 56778 | 8969 |
1991 | 11041613 | 2940741 | 891037 | 575622 | 135601 | 65331 | 18319 |
1992 | 12875528 | 3220557 | 806842 | 347603 | 220344 | 52352 | 29170 |
1993 | 12533031 | 3588457 | 844799 | 320454 | 136188 | 86950 | 30349 |
1994 | 11773467 | 3357594 | 936190 | 319175 | 118234 | 46951 | 40851 |
1995 | 9268350 | 3025493 | 880158 | 370860 | 117016 | 39869 | 29388 |
1996 | 7491745 | 2181811 | 799304 | 361921 | 145362 | 43094 | 24507 |
1997 | 11661202 | 1677744 | 562069 | 343277 | 143899 | 57382 | 25071 |
1998 | 19014332 | 2408379 | 438615 | 244195 | 143749 | 58272 | 32864 |
1999 | 20249852 | 3740915 | 604274 | 199081 | 111790 | 59592 | 37442 |
2000 | 16524066 | 3744189 | 916191 | 253301 | 85381 | 45180 | 38222 |
2001 | 16952842 | 2858973 | 1002049 | 383307 | 104884 | 35393 | 32366 |
2002 | 8045275 | 2701485 | 766915 | 489114 | 179203 | 45393 | 29146 |
2003 | 8518498 | 1217218 | 702882 | 370773 | 241626 | 84085 | 34171 |
2004 | 10170900 | 1226047 | 288845 | 297524 | 184351 | 115936 | 56994 |
2005 | 9988666 | 1404941 | 313023 | 127563 | 144256 | 92490 | 85109 |
2006 | 7423403 | 1389616 | 373889 | 137341 | 64479 | 71787 | 89827 |
2007 | 12429417 | 988734 | 366301 | 166311 | 65543 | 30649 | 79655 |
2008 | 12048800 | 1647253 | 282726 | 159548 | 81457 | 31859 | 55430 |
2009 | 11650555 | 1585973 | 462978 | 124902 | 76735 | 40993 | 44445 |
2010 | 12314669 | 1531019 | 451127 | 202618 | 59200 | 39608 | 42349 |
2011 | 8404874 | 1620234 | 461486 | 204803 | 95921 | 28001 | 38981 |
2012 | 5976691 | 1093994 | 519749 | 202996 | 98183 | 46830 | 32784 |
2013 | 10107213 | 756144 | 312716 | 244582 | 101344 | 48185 | 38132 |
2014 | 12292739 | 1330846 | 236813 | 142828 | 120422 | 49301 | 41170 |
2015 | 10769134 | 1602619 | 425839 | 110735 | 67874 | 56810 | 42006 |
2016 | 13598134 | 1429927 | 480752 | 187644 | 53052 | 30918 | 44542 |
2017 | 7966539 | 1936710 | 441577 | 207325 | 86515 | 24200 | 34940 |
2018 | 10199486 | 1192333 | 610212 | 203180 | 96468 | 40184 | 28676 |
2019 | 21719453 | 1635285 | 399699 | 272877 | 99688 | 44414 | 34232 |
2020 | 18058926 | 3719856 | 543229 | 191570 | 127189 | 47961 | 39333 |
2021 | 8802014 | 3230748 | 1294131 | 255752 | 97460 | 60396 | 46285 |
2022 | 14862499 | 1610811 | 1122344 | 627371 | 137335 | 49946 | 58682 |
2023 | 6696072 | 2951929 | 599885 | 554152 | 350383 | 73424 | 64084 |
2024 | 12033025 | 1273090 | 1061380 | 310393 | 316296 | 187095 | 82545 |