Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1978 | 39437950 | 10065544 | 1862372 | 779209 | 224635 | 19145 | 13705 | 2550 | 410 |
1979 | 28442043 | 10555535 | 2307920 | 612151 | 269427 | 68504 | 5904 | 3218 | 573 |
1980 | 17034710 | 7225193 | 2309754 | 748787 | 199279 | 86485 | 20274 | 1570 | 962 |
1981 | 15509598 | 3783682 | 1874348 | 760865 | 230968 | 53718 | 20902 | 4477 | 479 |
1982 | 13866575 | 3609601 | 848393 | 727039 | 246415 | 62464 | 12728 | 4113 | 870 |
1983 | 17544525 | 3027881 | 815130 | 323823 | 287084 | 81362 | 18053 | 3090 | 1279 |
1984 | 15662794 | 4205213 | 696797 | 283377 | 104531 | 98342 | 22440 | 4514 | 976 |
1985 | 23125349 | 3265186 | 1008775 | 232556 | 84883 | 27366 | 26271 | 4615 | 1137 |
1986 | 21136391 | 5735881 | 764781 | 414063 | 80574 | 24957 | 6304 | 5556 | 964 |
1987 | 18735268 | 4816993 | 1437717 | 264225 | 140965 | 19733 | 6118 | 1220 | 1212 |
1988 | 22382039 | 4044920 | 1331392 | 506054 | 77808 | 33938 | 3697 | 1033 | 347 |
1989 | 16098056 | 5416155 | 884812 | 513090 | 169626 | 21516 | 7690 | 768 | 349 |
1990 | 14062137 | 3429985 | 1467756 | 327118 | 177033 | 49970 | 3925 | 1371 | 192 |
1991 | 15436348 | 2862096 | 830665 | 500604 | 108718 | 50551 | 12593 | 840 | 356 |
1992 | 17171437 | 3265998 | 723910 | 310127 | 183006 | 38009 | 12937 | 3752 | 250 |
1993 | 16613579 | 3442798 | 767234 | 282958 | 118751 | 77574 | 9907 | 3159 | 1058 |
1994 | 14796709 | 3187492 | 819950 | 275861 | 103984 | 37033 | 26464 | 2456 | 963 |
1995 | 12131785 | 2770134 | 778336 | 314230 | 98204 | 31580 | 9905 | 6983 | 802 |
1996 | 10355101 | 1988648 | 690469 | 316691 | 117614 | 33306 | 8863 | 2418 | 1814 |
1997 | 15875567 | 1546874 | 474811 | 293420 | 121345 | 44469 | 9595 | 2298 | 1024 |
1998 | 24542850 | 2260478 | 364034 | 201571 | 117248 | 48654 | 15416 | 3225 | 995 |
1999 | 24598128 | 3473506 | 507821 | 163119 | 91592 | 46047 | 19054 | 5223 | 1418 |
2000 | 21300402 | 3094221 | 740817 | 205510 | 62857 | 34445 | 16201 | 6869 | 2162 |
2001 | 21384920 | 2438762 | 767448 | 283191 | 73546 | 21546 | 10433 | 4432 | 2345 |
2002 | 13192274 | 2366342 | 605401 | 390790 | 126394 | 27266 | 6099 | 3118 | 1791 |
2003 | 12510796 | 1275091 | 596122 | 308177 | 187418 | 57989 | 10196 | 1910 | 1471 |
2004 | 13757744 | 1162057 | 241139 | 250523 | 157513 | 88822 | 27365 | 4518 | 1301 |
2005 | 13268702 | 1223442 | 260918 | 105961 | 122091 | 82333 | 41813 | 12130 | 2557 |
2006 | 10974640 | 1240439 | 297272 | 113265 | 55067 | 64121 | 44968 | 19994 | 6569 |
2007 | 15471207 | 866182 | 291958 | 134637 | 54027 | 25296 | 35228 | 21893 | 12759 |
2008 | 15373291 | 1333741 | 232691 | 123109 | 66080 | 26633 | 12603 | 18892 | 16795 |
2009 | 14355197 | 1254134 | 349510 | 98528 | 56602 | 35473 | 13817 | 6985 | 21140 |
2010 | 13364528 | 1161757 | 318518 | 148887 | 43496 | 30694 | 18091 | 6524 | 14995 |
2011 | 10196526 | 1120265 | 338626 | 146271 | 66909 | 19877 | 13048 | 7685 | 9137 |
2012 | 7647944 | 858326 | 375299 | 140182 | 66895 | 32035 | 9351 | 5760 | 7776 |
2013 | 10860792 | 563139 | 216052 | 181445 | 70991 | 33157 | 13727 | 4133 | 6199 |
2014 | 13807427 | 943678 | 165777 | 99705 | 84343 | 35031 | 14176 | 6215 | 5212 |
2015 | 12435280 | 1198625 | 302597 | 76806 | 44155 | 38135 | 14395 | 5705 | 5090 |
2016 | 12929339 | 1050595 | 330387 | 125354 | 34084 | 18496 | 14112 | 5750 | 4233 |
2017 | 8381961 | 1377282 | 291109 | 131705 | 49972 | 13477 | 6148 | 4953 | 3842 |
2018 | 9783731 | 883993 | 413895 | 128943 | 53883 | 18852 | 4418 | 2085 | 2568 |
2019 | 16271025 | 1212147 | 270850 | 176799 | 58208 | 20578 | 5783 | 1651 | 1555 |
2020 | 16112988 | 2461702 | 349771 | 124755 | 73206 | 24262 | 6416 | 1460 | 890 |
2021 | 14935435 | 2237154 | 796623 | 149814 | 57301 | 30049 | 9298 | 2241 | 605 |