Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1976 | 14741 | 12404 | 63379 | 3884 | 1992 | 396 | 65 | 290 | 65 | 29 |
1977 | 20401 | 11905 | 10156 | 49679 | 2392 | 975 | 145 | 19 | 175 | 53 |
1978 | 44714 | 16383 | 9615 | 7918 | 31313 | 1115 | 378 | 41 | 10 | 113 |
1979 | 14955 | 39618 | 13157 | 7807 | 4760 | 14951 | 515 | 143 | 21 | 62 |
1980 | 44408 | 11171 | 35103 | 10290 | 4541 | 2071 | 6557 | 207 | 69 | 43 |
1981 | 16473 | 39679 | 8344 | 28581 | 5326 | 1944 | 853 | 2204 | 98 | 50 |
1982 | 7387 | 13380 | 35454 | 6259 | 14557 | 1847 | 780 | 268 | 841 | 63 |
1983 | 2450 | 6125 | 10867 | 29508 | 2873 | 5530 | 548 | 231 | 109 | 278 |
1984 | 6339 | 1840 | 5079 | 8644 | 14192 | 987 | 1805 | 133 | 101 | 130 |
1985 | 44029 | 4979 | 1382 | 3896 | 3727 | 5475 | 321 | 579 | 59 | 97 |
1986 | 30186 | 39732 | 3910 | 1082 | 1517 | 1412 | 1985 | 101 | 271 | 62 |
1987 | 11779 | 25306 | 35855 | 2875 | 466 | 479 | 464 | 757 | 49 | 123 |
1988 | 14941 | 9178 | 21216 | 29479 | 1054 | 162 | 98 | 161 | 349 | 49 |
1989 | 8704 | 12639 | 7319 | 17709 | 13484 | 351 | 44 | 27 | 78 | 127 |
1990 | 4509 | 7161 | 10692 | 6143 | 8342 | 3743 | 77 | 14 | 13 | 57 |
1991 | 6853 | 3529 | 5781 | 8626 | 2766 | 2006 | 428 | 25 | 6 | 23 |
1992 | 3660 | 5863 | 2761 | 4490 | 3184 | 492 | 268 | 88 | 11 | 10 |
1993 | 1447 | 3035 | 4640 | 2162 | 1443 | 336 | 72 | 74 | 28 | 7 |
1994 | 1391 | 1141 | 2516 | 3657 | 782 | 112 | 54 | 20 | 31 | 11 |
1995 | 1157 | 1114 | 900 | 2064 | 1434 | 97 | 22 | 15 | 9 | 18 |
1996 | 2188 | 915 | 892 | 745 | 907 | 231 | 30 | 8 | 7 | 13 |
1997 | 2394 | 1833 | 714 | 723 | 349 | 183 | 83 | 11 | 4 | 10 |
1998 | 2354 | 1969 | 1536 | 583 | 323 | 56 | 78 | 34 | 6 | 7 |
1999 | 4021 | 1906 | 1590 | 1235 | 265 | 35 | 28 | 34 | 18 | 6 |
2000 | 5288 | 3329 | 1543 | 1202 | 588 | 41 | 20 | 13 | 20 | 13 |
2001 | 6179 | 4351 | 2941 | 1362 | 595 | 111 | 23 | 9 | 8 | 17 |
2002 | 8367 | 5027 | 3580 | 2531 | 766 | 130 | 56 | 11 | 6 | 12 |
2003 | 13762 | 6549 | 3950 | 2726 | 1273 | 208 | 60 | 27 | 7 | 9 |
2004 | 24628 | 11227 | 5126 | 2965 | 1210 | 302 | 84 | 24 | 16 | 7 |
2005 | 31988 | 20074 | 9227 | 3876 | 1163 | 218 | 112 | 35 | 14 | 10 |
2006 | 23894 | 26806 | 16361 | 6820 | 1412 | 180 | 77 | 47 | 20 | 11 |
2007 | 12967 | 19821 | 21928 | 12145 | 2474 | 221 | 71 | 31 | 26 | 15 |
2008 | 23798 | 10087 | 16442 | 16533 | 4753 | 388 | 76 | 30 | 17 | 20 |
2009 | 21049 | 19464 | 8549 | 12746 | 7337 | 788 | 117 | 33 | 17 | 19 |
2010 | 31314 | 16861 | 15919 | 6846 | 6762 | 1552 | 246 | 55 | 19 | 18 |
2011 | 29144 | 26363 | 13473 | 12257 | 3971 | 1925 | 425 | 104 | 28 | 15 |
2012 | 21939 | 24075 | 22194 | 10784 | 7157 | 1285 | 538 | 167 | 47 | 17 |
2013 | 17859 | 18686 | 19863 | 17761 | 7051 | 2622 | 393 | 207 | 80 | 24 |
2014 | 16073 | 14560 | 15916 | 16347 | 11487 | 3139 | 876 | 136 | 84 | 36 |
2015 | 14050 | 13629 | 12047 | 14034 | 11839 | 5294 | 1211 | 315 | 46 | 33 |
2016 | 9757 | 11615 | 11557 | 10304 | 10440 | 5829 | 2004 | 433 | 119 | 25 |
2017 | 9757 | 7989 | 9517 | 9408 | 7217 | 4804 | 2212 | 680 | 168 | 50 |