Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1976 | 14541 | 12379 | 63236 | 3828 | 1977 | 404 | 65 | 291 | 66 | 30 |
1977 | 20562 | 11741 | 10135 | 49513 | 2369 | 974 | 145 | 19 | 178 | 54 |
1978 | 46657 | 16518 | 9480 | 7885 | 31534 | 1103 | 375 | 41 | 11 | 116 |
1979 | 14390 | 41383 | 13270 | 7731 | 4775 | 15179 | 517 | 143 | 21 | 64 |
1980 | 46041 | 10726 | 36705 | 10397 | 4532 | 2077 | 6742 | 212 | 69 | 44 |
1981 | 16387 | 41167 | 7995 | 29777 | 5389 | 1952 | 864 | 2270 | 100 | 51 |
1982 | 7435 | 13287 | 36808 | 6008 | 15070 | 1845 | 794 | 270 | 841 | 64 |
1983 | 2276 | 6184 | 10773 | 30557 | 2758 | 5692 | 538 | 234 | 107 | 266 |
1984 | 6857 | 1701 | 5143 | 8567 | 14611 | 944 | 1840 | 126 | 101 | 123 |
1985 | 43850 | 5447 | 1270 | 3936 | 3676 | 5626 | 309 | 590 | 56 | 95 |
1986 | 26331 | 39474 | 4327 | 995 | 1528 | 1407 | 2062 | 97 | 276 | 60 |
1987 | 11810 | 21812 | 35536 | 3215 | 436 | 483 | 468 | 798 | 47 | 123 |
1988 | 16956 | 9556 | 18878 | 29277 | 1191 | 155 | 95 | 164 | 364 | 46 |
1989 | 7785 | 14532 | 7949 | 15906 | 13523 | 406 | 43 | 25 | 78 | 127 |
1990 | 3412 | 6855 | 11986 | 6728 | 7931 | 3858 | 89 | 13 | 12 | 54 |
1991 | 10583 | 2582 | 5821 | 9447 | 3016 | 1938 | 428 | 28 | 6 | 21 |
1992 | 4105 | 8213 | 2148 | 4488 | 3316 | 507 | 239 | 85 | 12 | 9 |
1993 | 1869 | 3340 | 6161 | 1766 | 1367 | 322 | 69 | 66 | 25 | 7 |
1994 | 2474 | 1466 | 2771 | 4567 | 643 | 101 | 51 | 19 | 25 | 9 |
1995 | 1511 | 2015 | 1161 | 2260 | 1618 | 85 | 21 | 14 | 8 | 14 |
1996 | 2231 | 1161 | 1515 | 952 | 984 | 244 | 27 | 7 | 6 | 9 |
1997 | 2724 | 1841 | 872 | 1177 | 451 | 215 | 92 | 10 | 3 | 7 |
1998 | 2901 | 2123 | 1523 | 702 | 524 | 71 | 99 | 38 | 5 | 5 |
1999 | 4639 | 2336 | 1658 | 1240 | 311 | 43 | 38 | 43 | 20 | 5 |
2000 | 6213 | 3825 | 1881 | 1260 | 591 | 42 | 26 | 17 | 24 | 12 |
2001 | 7110 | 5119 | 3307 | 1656 | 625 | 103 | 24 | 12 | 10 | 18 |
2002 | 8178 | 5820 | 4217 | 2790 | 912 | 130 | 55 | 12 | 7 | 14 |
2003 | 8574 | 6251 | 4524 | 3161 | 1319 | 235 | 61 | 27 | 8 | 10 |
2004 | 20789 | 7316 | 4807 | 3393 | 1370 | 291 | 94 | 24 | 16 | 7 |
2005 | 32520 | 17012 | 6163 | 3462 | 1272 | 253 | 108 | 38 | 14 | 10 |
2006 | 24397 | 26396 | 14005 | 4704 | 1141 | 207 | 90 | 43 | 22 | 11 |
2007 | 13013 | 20420 | 21042 | 10121 | 1577 | 204 | 83 | 34 | 25 | 15 |
2008 | 20211 | 10312 | 16948 | 15745 | 3760 | 297 | 74 | 35 | 18 | 20 |
2009 | 18640 | 16986 | 8655 | 13039 | 6893 | 709 | 96 | 32 | 21 | 20 |
2010 | 37494 | 14827 | 14072 | 6945 | 6584 | 1542 | 230 | 47 | 19 | 21 |
2011 | 30791 | 31942 | 11545 | 10902 | 4074 | 1760 | 414 | 100 | 24 | 16 |
2012 | 23194 | 25050 | 26549 | 9622 | 6532 | 1346 | 473 | 165 | 45 | 16 |
2013 | 16654 | 20382 | 20299 | 20961 | 6584 | 2596 | 405 | 188 | 81 | 22 |
2014 | 16700 | 14063 | 17331 | 16561 | 13394 | 3111 | 889 | 140 | 77 | 35 |
2015 | 10313 | 14233 | 12096 | 15592 | 12289 | 6430 | 1241 | 321 | 46 | 30 |
2016 | 4151 | 9115 | 12444 | 10752 | 11945 | 6406 | 2500 | 445 | 122 | 24 |
2017 | 2429 | 3238 | 7968 | 10620 | 8060 | 6096 | 2584 | 846 | 175 | 51 |