Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 15384773 | 6047801 | 1226312 | 73128 | 26221 | 161790 | 7726 | 494 | 1252 |
1973 | 17993449 | 2881466 | 1545577 | 308565 | 14979 | 6861 | 80433 | 2420 | 671 |
1974 | 38741093 | 6115888 | 405254 | 454813 | 76416 | 3655 | 2718 | 30810 | 934 |
1975 | 4535617 | 11159545 | 1157545 | 84019 | 128822 | 22568 | 1398 | 981 | 10524 |
1976 | 7824192 | 1118551 | 1931440 | 308809 | 22643 | 40490 | 8681 | 422 | 3618 |
1977 | 9161230 | 1705757 | 199885 | 522078 | 67209 | 6005 | 12355 | 2971 | 1325 |
1978 | 16210575 | 2421195 | 291397 | 54639 | 171279 | 19558 | 2125 | 3956 | 1629 |
1979 | 31996842 | 3843956 | 480160 | 84655 | 15088 | 51434 | 5504 | 673 | 1752 |
1980 | 12670994 | 7039799 | 851028 | 149124 | 22308 | 4512 | 18288 | 1631 | 793 |
1981 | 20418498 | 2198829 | 1503917 | 315377 | 42675 | 6295 | 1574 | 6538 | 731 |
1982 | 12666969 | 3858124 | 409565 | 700014 | 104473 | 13013 | 2025 | 762 | 2596 |
1983 | 29162840 | 2332033 | 736757 | 157207 | 252755 | 33370 | 4924 | 758 | 1338 |
1984 | 8711395 | 6685502 | 454658 | 259343 | 46290 | 77257 | 11710 | 1932 | 809 |
1985 | 12057749 | 1807475 | 1477279 | 167188 | 72279 | 11789 | 29592 | 4204 | 1055 |
1986 | 11035286 | 2588117 | 391265 | 556183 | 45617 | 18361 | 4156 | 11016 | 1994 |
1987 | 2145013 | 3612577 | 602440 | 110256 | 151091 | 11372 | 6246 | 1826 | 5684 |
1988 | 3024173 | 503845 | 1097806 | 175064 | 28565 | 40269 | 3833 | 2066 | 2946 |
1989 | 3520028 | 760754 | 132080 | 395952 | 38243 | 6931 | 13404 | 1405 | 1868 |
1990 | 5865800 | 877958 | 180723 | 38505 | 96305 | 8526 | 2491 | 4786 | 1124 |
1991 | 12586847 | 2022792 | 190650 | 37102 | 7379 | 20097 | 2866 | 1111 | 2543 |
1992 | 25744754 | 3310948 | 656320 | 56177 | 9494 | 2251 | 8353 | 1150 | 1550 |
1993 | 8192457 | 4945868 | 721554 | 217625 | 16424 | 2646 | 1008 | 3383 | 1061 |
1994 | 18148436 | 1521125 | 1093099 | 195774 | 57668 | 4158 | 894 | 442 | 1540 |
1995 | 8369295 | 5889490 | 386676 | 384973 | 56249 | 16624 | 1752 | 306 | 607 |
1996 | 10474043 | 1616428 | 1600809 | 138772 | 117047 | 17121 | 5658 | 881 | 285 |
1997 | 4204550 | 2768164 | 459149 | 656134 | 45007 | 33391 | 5068 | 1772 | 301 |
1998 | 4251907 | 1421415 | 655896 | 189229 | 236813 | 16148 | 9329 | 1615 | 596 |
1999 | 48948858 | 1089309 | 338953 | 215615 | 71557 | 69700 | 4784 | 2888 | 697 |
2000 | 9354831 | 13848359 | 236541 | 102549 | 58647 | 21514 | 16988 | 1361 | 912 |
2001 | 937908 | 2696877 | 3651016 | 98456 | 31026 | 15303 | 5200 | 3888 | 684 |
2002 | 2803645 | 339614 | 742414 | 1874500 | 30539 | 10019 | 3739 | 1328 | 1413 |
2003 | 2144757 | 510362 | 92373 | 427719 | 989634 | 10410 | 2536 | 866 | 719 |
2004 | 2074935 | 506219 | 127237 | 56148 | 254074 | 496105 | 3182 | 688 | 476 |
2005 | 11865171 | 466794 | 121027 | 56339 | 30019 | 120404 | 175611 | 973 | 427 |
2006 | 2602778 | 4096922 | 105817 | 52571 | 22242 | 14042 | 44319 | 57686 | 521 |
2007 | 1563288 | 816422 | 1154380 | 48025 | 23318 | 8347 | 5209 | 15092 | 17646 |
2008 | 1801557 | 535660 | 236626 | 519753 | 21028 | 7625 | 3638 | 1773 | 9955 |
2009 | 8643030 | 516448 | 184628 | 132366 | 306033 | 7609 | 3087 | 1538 | 3870 |
2010 | 793263 | 3479798 | 154326 | 100987 | 80550 | 171651 | 3629 | 1419 | 2135 |
2011 | 572301 | 325169 | 973162 | 84356 | 52836 | 42066 | 76134 | 2029 | 1751 |
2012 | 939456 | 165192 | 96061 | 486762 | 32478 | 21085 | 13858 | 33635 | 2026 |
2013 | 954438 | 406067 | 48757 | 50908 | 298584 | 12649 | 9002 | 5953 | 16915 |
2014 | 5707638 | 283807 | 140910 | 19762 | 35964 | 187606 | 6376 | 4826 | 10965 |
2015 | 1921101 | 2300982 | 74790 | 53575 | 7436 | 13845 | 85845 | 3925 | 7712 |
2016 | 2984713 | 688636 | 667476 | 29104 | 19611 | 2789 | 4882 | 39577 | 5047 |
2017 | 1805614 | 1109321 | 204393 | 325681 | 12174 | 7088 | 1374 | 2727 | 16145 |
2018 | 2695173 | 512078 | 306149 | 83140 | 158774 | 4011 | 3810 | 1011 | 7888 |
2019 | 16101081 | 1098539 | 161861 | 174475 | 42613 | 94525 | 2405 | 2563 | 3698 |
2020 | 13417133 | 7740711 | 308711 | 82817 | 99509 | 20317 | 53237 | 1568 | 3633 |
2021 | 13417133 | 6077123 | 2305762 | 158408 | 50101 | 59839 | 11822 | 34750 | 3572 |