Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 461620 | 47239 | 24210 | 21891 | 4208 | 1127 | 364 | 209 |
1986 | 164532 | 129051 | 21883 | 8668 | 4818 | 834 | 290 | 143 |
1987 | 74519 | 43598 | 65559 | 7933 | 2007 | 966 | 211 | 113 |
1988 | 83866 | 19196 | 21540 | 22649 | 2029 | 454 | 255 | 94 |
1989 | 130402 | 22145 | 8297 | 8389 | 5306 | 498 | 128 | 96 |
1990 | 222715 | 34767 | 11170 | 3353 | 2231 | 1268 | 152 | 70 |
1991 | 422467 | 59351 | 17999 | 4232 | 793 | 490 | 339 | 70 |
1992 | 168716 | 120754 | 29074 | 6439 | 975 | 150 | 118 | 101 |
1993 | 365783 | 42053 | 60110 | 11541 | 1496 | 196 | 25 | 49 |
1994 | 568595 | 99291 | 21021 | 27724 | 3587 | 296 | 33 | 16 |
1995 | 167856 | 163229 | 55888 | 8654 | 8877 | 1144 | 74 | 8 |
1996 | 477634 | 40839 | 103368 | 25484 | 1974 | 2614 | 248 | 12 |
1997 | 748106 | 131105 | 14445 | 47426 | 5287 | 573 | 568 | 77 |
1998 | 265895 | 213157 | 63417 | 6046 | 9892 | 1235 | 157 | 152 |
1999 | 249064 | 68325 | 100675 | 26801 | 1622 | 1993 | 307 | 92 |
2000 | 138565 | 69930 | 31707 | 36725 | 6771 | 336 | 416 | 85 |
2001 | 275209 | 39598 | 36489 | 11065 | 8210 | 1516 | 81 | 119 |
2002 | 78768 | 80281 | 21566 | 14392 | 2352 | 1587 | 378 | 39 |
2003 | 354892 | 22458 | 48658 | 8140 | 3120 | 500 | 344 | 100 |
2004 | 129463 | 109734 | 12708 | 21312 | 2130 | 608 | 143 | 116 |
2005 | 131696 | 34780 | 66249 | 5290 | 5752 | 532 | 132 | 65 |
2006 | 48966 | 39995 | 17512 | 28609 | 1714 | 1378 | 131 | 39 |
2007 | 18712 | 13171 | 20157 | 7802 | 8235 | 635 | 383 | 47 |
2008 | 197393 | 4964 | 7680 | 7607 | 2671 | 1821 | 231 | 139 |
2009 | 69014 | 53998 | 4377 | 4427 | 2307 | 808 | 378 | 102 |
2010 | 109237 | 17996 | 31394 | 2661 | 1661 | 636 | 197 | 105 |
2011 | 78964 | 27289 | 9219 | 15999 | 1188 | 518 | 129 | 67 |
2012 | 191417 | 20106 | 13709 | 4845 | 5307 | 561 | 137 | 38 |
2013 | 112192 | 49786 | 10202 | 6699 | 1746 | 1313 | 206 | 60 |
2014 | 70800 | 28786 | 24659 | 4667 | 2244 | 408 | 317 | 60 |
2015 | 15743 | 17593 | 13369 | 10385 | 1565 | 545 | 96 | 103 |
2016 | 257436 | 3628 | 8870 | 4677 | 3150 | 454 | 132 | 55 |
2017 | 9752 | 68209 | 1893 | 4020 | 1426 | 688 | 106 | 49 |
2018 | 19086 | 2448 | 29779 | 844 | 1374 | 346 | 146 | 38 |
2019 | 56985 | 4733 | 1023 | 13969 | 414 | 345 | 68 | 38 |
2020 | 103460 | 14509 | 2236 | 434 | 5384 | 142 | 71 | 20 |
2021 | 103460 | 29719 | 7409 | 1188 | 170 | 1744 | 42 | 28 |