Table 3. Estimated stock numbers at age. | |||||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1976 | 21443 | 25575 | 24569 | 186609 | 11856 | 5962 | 2258 | 1051 | 2224 | 328 | 703 |
1977 | 52649 | 16643 | 20939 | 20115 | 128974 | 6480 | 2542 | 878 | 445 | 656 | 391 |
1978 | 7393 | 51104 | 12917 | 17143 | 16681 | 59631 | 1961 | 899 | 241 | 114 | 267 |
1979 | 26807 | 4988 | 49605 | 10025 | 14373 | 10802 | 26775 | 873 | 425 | 108 | 205 |
1980 | 7453 | 25571 | 3366 | 48150 | 8177 | 6723 | 2819 | 6804 | 193 | 108 | 98 |
1981 | 7733 | 5642 | 24391 | 2271 | 40100 | 5787 | 4058 | 1568 | 3181 | 98 | 123 |
1982 | 5084 | 6506 | 4271 | 23267 | 2043 | 29040 | 3316 | 2624 | 901 | 1415 | 139 |
1983 | 7491 | 3968 | 5473 | 3234 | 19545 | 1254 | 12027 | 979 | 890 | 312 | 539 |
1984 | 118021 | 5327 | 3096 | 4604 | 2802 | 11442 | 425 | 3067 | 185 | 299 | 275 |
1985 | 39856 | 121446 | 3788 | 2416 | 3200 | 1673 | 4881 | 112 | 847 | 65 | 237 |
1986 | 4751 | 34717 | 124971 | 2693 | 1378 | 1940 | 942 | 2225 | 35 | 371 | 148 |
1987 | 1469 | 3675 | 30240 | 128598 | 2471 | 904 | 1284 | 745 | 1537 | 20 | 257 |
1988 | 334 | 1225 | 2843 | 26341 | 111409 | 1690 | 537 | 695 | 488 | 948 | 158 |
1989 | 143 | 264 | 1021 | 2199 | 22033 | 65451 | 581 | 99 | 127 | 138 | 349 |
1990 | 121 | 112 | 208 | 852 | 1994 | 12355 | 15640 | 42 | 5 | 8 | 39 |
1991 | 71 | 102 | 88 | 164 | 673 | 504 | 732 | 93 | 0 | 0 | 1 |
1992 | 46 | 58 | 85 | 69 | 119 | 160 | 39 | 19 | 3 | 0 | 0 |
1993 | 42 | 37 | 47 | 68 | 52 | 32 | 18 | 3 | 2 | 0 | 0 |
1994 | 35 | 35 | 30 | 39 | 51 | 15 | 3 | 1 | 0 | 0 | 0 |
1995 | 31 | 28 | 29 | 26 | 31 | 17 | 2 | 0 | 0 | 0 | 0 |
1996 | 63 | 24 | 21 | 20 | 22 | 14 | 5 | 0 | 0 | 0 | 0 |
1997 | 153 | 51 | 19 | 16 | 13 | 12 | 6 | 2 | 0 | 0 | 0 |
1998 | 266 | 128 | 41 | 15 | 13 | 7 | 5 | 2 | 1 | 0 | 0 |
1999 | 635 | 214 | 107 | 36 | 12 | 9 | 3 | 2 | 1 | 0 | 0 |
2000 | 866 | 537 | 191 | 89 | 32 | 9 | 6 | 2 | 1 | 0 | 0 |
2001 | 1971 | 688 | 451 | 158 | 71 | 27 | 6 | 4 | 1 | 1 | 0 |
2002 | 3423 | 1640 | 548 | 380 | 127 | 53 | 21 | 4 | 2 | 1 | 0 |
2003 | 13285 | 2672 | 1365 | 441 | 301 | 93 | 34 | 15 | 2 | 1 | 1 |
2004 | 7794 | 12170 | 2327 | 1149 | 356 | 244 | 64 | 21 | 10 | 1 | 1 |
2005 | 13128 | 5993 | 11464 | 2029 | 1027 | 288 | 186 | 41 | 12 | 7 | 2 |
2006 | 6355 | 9622 | 4522 | 10148 | 1831 | 765 | 207 | 108 | 24 | 7 | 5 |
2007 | 8476 | 4623 | 6305 | 3472 | 8695 | 1760 | 536 | 103 | 44 | 10 | 6 |
2008 | 5656 | 6964 | 3566 | 3954 | 2392 | 5690 | 1223 | 327 | 41 | 18 | 8 |
2009 | 21578 | 4472 | 5264 | 2833 | 2561 | 1217 | 690 | 127 | 40 | 9 | 6 |
2010 | 16573 | 19434 | 3736 | 3857 | 1693 | 1155 | 217 | 94 | 19 | 9 | 5 |
2011 | 6833 | 14365 | 17423 | 3235 | 3574 | 1162 | 764 | 147 | 56 | 10 | 9 |
2012 | 9113 | 5904 | 11752 | 14351 | 3295 | 3249 | 834 | 436 | 90 | 30 | 13 |
2013 | 5930 | 7786 | 5631 | 9741 | 11162 | 2887 | 2369 | 447 | 171 | 34 | 15 |
2014 | 12058 | 4537 | 6245 | 5278 | 8375 | 9467 | 2278 | 1345 | 223 | 68 | 22 |
2015 | 16098 | 10122 | 3559 | 5173 | 5287 | 7592 | 7233 | 1535 | 687 | 109 | 43 |
2016 | 11921 | 13650 | 8280 | 2813 | 3862 | 4651 | 5360 | 3129 | 515 | 133 | 28 |
2017 | 17235 | 9380 | 11338 | 7033 | 2512 | 3236 | 3644 | 3393 | 1527 | 227 | 63 |
2018 | 18360 | 14370 | 7454 | 9476 | 5753 | 2199 | 2450 | 2339 | 1750 | 573 | 112 |
2019 | 24694 | 14825 | 10840 | 5930 | 10082 | 5123 | 1924 | 1563 | 1286 | 720 | 195 |
2020 | 16835 | 21582 | 13904 | 8174 | 4265 | 8963 | 3842 | 1390 | 933 | 735 | 523 |
2021 | 41807 | 13911 | 17979 | 14523 | 6439 | 3354 | 6076 | 2635 | 968 | 548 | 840 |
2022 | 93288 | 34447 | 11494 | 14977 | 11920 | 5285 | 2797 | 4191 | 1929 | 710 | 773 |