Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1981 | 217322 | 82819 | 79599 | 8118 | 4544 | 1571 | 362 | 159 |
1982 | 327552 | 95358 | 44451 | 23239 | 2157 | 1307 | 439 | 189 |
1983 | 94446 | 161962 | 47013 | 14433 | 4794 | 797 | 440 | 169 |
1984 | 71431 | 40134 | 88261 | 14118 | 3658 | 1160 | 237 | 181 |
1985 | 149124 | 30264 | 20411 | 23752 | 3859 | 1070 | 363 | 166 |
1986 | 56357 | 73972 | 16254 | 7232 | 4659 | 825 | 286 | 132 |
1987 | 25971 | 25034 | 51928 | 6283 | 1758 | 968 | 206 | 108 |
1988 | 30581 | 11053 | 16358 | 19033 | 1798 | 461 | 259 | 96 |
1989 | 47257 | 13526 | 6051 | 7136 | 4751 | 505 | 134 | 96 |
1990 | 73478 | 21226 | 9168 | 3081 | 2195 | 1326 | 162 | 76 |
1991 | 132908 | 32728 | 15106 | 3936 | 811 | 494 | 352 | 79 |
1992 | 62997 | 64532 | 21669 | 5776 | 963 | 157 | 117 | 102 |
1993 | 130734 | 25988 | 43907 | 9193 | 1428 | 204 | 24 | 48 |
1994 | 189506 | 59975 | 17782 | 23708 | 3310 | 299 | 33 | 17 |
1995 | 72018 | 92010 | 46109 | 8601 | 8864 | 1252 | 96 | 8 |
1996 | 175200 | 29063 | 78020 | 24521 | 2098 | 2544 | 249 | 12 |
1997 | 250236 | 81186 | 11516 | 41347 | 5263 | 623 | 553 | 89 |
1998 | 102339 | 120877 | 52746 | 5575 | 9523 | 1253 | 181 | 148 |
1999 | 94821 | 43858 | 82528 | 22796 | 1903 | 2128 | 336 | 108 |
2000 | 59451 | 43447 | 28719 | 34866 | 5610 | 354 | 438 | 85 |
2001 | 93817 | 27016 | 31083 | 11429 | 7861 | 1432 | 83 | 125 |
2002 | 34467 | 44599 | 20770 | 12750 | 2451 | 1562 | 376 | 37 |
2003 | 127872 | 14911 | 37718 | 8547 | 2529 | 545 | 343 | 101 |
2004 | 53531 | 64616 | 10561 | 18460 | 2535 | 592 | 168 | 122 |
2005 | 51459 | 23205 | 52518 | 4826 | 5454 | 628 | 137 | 74 |
2006 | 18169 | 25308 | 15366 | 24678 | 1633 | 1355 | 156 | 38 |
2007 | 9902 | 7832 | 17525 | 7556 | 7565 | 775 | 447 | 62 |
2008 | 56864 | 4228 | 5659 | 7356 | 2634 | 1789 | 322 | 181 |
2009 | 27038 | 26082 | 5268 | 4025 | 2400 | 879 | 386 | 137 |
2010 | 38811 | 11498 | 20888 | 3683 | 1673 | 720 | 227 | 112 |
2011 | 30521 | 16561 | 7786 | 11348 | 1973 | 515 | 135 | 70 |
2012 | 68124 | 12977 | 11117 | 4621 | 4610 | 880 | 147 | 36 |
2013 | 40225 | 30344 | 8627 | 6084 | 1851 | 1405 | 323 | 76 |
2014 | 24904 | 17227 | 20513 | 4146 | 2076 | 397 | 313 | 72 |
2015 | 8223 | 10784 | 11264 | 9847 | 1339 | 568 | 104 | 119 |
2016 | 105597 | 3399 | 7433 | 4910 | 3151 | 432 | 152 | 69 |
2017 | 6799 | 57115 | 2674 | 4048 | 1710 | 905 | 139 | 73 |
2018 | 6799 | 3027 | 47476 | 1888 | 1998 | 738 | 359 | 84 |