Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1973 | 33693 | 8789 | 5426 | 3284 | 14247 | 2766 | 2087 | 526 | 2056 | 3268 |
1974 | 163176 | 25897 | 7196 | 4821 | 2393 | 10820 | 1864 | 1133 | 255 | 2222 |
1975 | 23268 | 153851 | 19905 | 5781 | 4581 | 1878 | 7684 | 1131 | 586 | 1098 |
1976 | 9838 | 18239 | 145059 | 15118 | 4182 | 3566 | 1231 | 4309 | 577 | 861 |
1977 | 9604 | 7789 | 14297 | 106091 | 13037 | 3072 | 2035 | 617 | 1584 | 665 |
1978 | 21394 | 7607 | 6167 | 11618 | 65432 | 10344 | 1734 | 763 | 213 | 828 |
1979 | 5383 | 19115 | 6026 | 6161 | 8263 | 36035 | 6389 | 1065 | 235 | 208 |
1980 | 12869 | 4028 | 17078 | 5288 | 4998 | 4438 | 17081 | 2019 | 199 | 66 |
1981 | 3180 | 11539 | 3013 | 12768 | 4367 | 4142 | 2976 | 8830 | 720 | 104 |
1982 | 3403 | 2456 | 10346 | 2252 | 10381 | 3936 | 3129 | 1759 | 3444 | 298 |
1983 | 1625 | 3305 | 1887 | 9852 | 2247 | 9166 | 2161 | 994 | 302 | 680 |
1984 | 2887 | 1263 | 3210 | 1827 | 6772 | 1395 | 4270 | 592 | 275 | 283 |
1985 | 105597 | 2805 | 1103 | 2811 | 1501 | 4450 | 597 | 1522 | 145 | 182 |
1986 | 78373 | 93385 | 2716 | 716 | 2390 | 1068 | 2968 | 307 | 853 | 137 |
1987 | 2163 | 61131 | 80376 | 2227 | 508 | 1860 | 640 | 1811 | 167 | 672 |
1988 | 1761 | 2221 | 42425 | 71054 | 1501 | 321 | 1321 | 331 | 846 | 365 |
1989 | 466 | 1614 | 2065 | 30468 | 53963 | 856 | 131 | 621 | 148 | 414 |
1990 | 857 | 438 | 1532 | 1814 | 20383 | 30299 | 372 | 47 | 222 | 132 |
1991 | 1458 | 590 | 382 | 1377 | 969 | 8919 | 9300 | 119 | 24 | 73 |
1992 | 562 | 1030 | 336 | 292 | 555 | 241 | 2052 | 1437 | 32 | 11 |
1993 | 534 | 431 | 633 | 251 | 145 | 239 | 50 | 188 | 138 | 4 |
1994 | 2188 | 466 | 386 | 470 | 174 | 94 | 170 | 25 | 56 | 50 |
1995 | 152 | 1849 | 580 | 278 | 381 | 133 | 64 | 134 | 16 | 64 |
1996 | 196 | 127 | 1232 | 470 | 236 | 231 | 88 | 41 | 92 | 54 |
1997 | 978 | 152 | 107 | 797 | 404 | 197 | 135 | 59 | 25 | 106 |
1998 | 3144 | 815 | 119 | 97 | 435 | 274 | 129 | 63 | 31 | 80 |
1999 | 5994 | 2440 | 749 | 132 | 105 | 220 | 150 | 66 | 27 | 54 |
2000 | 8430 | 3805 | 1702 | 629 | 131 | 93 | 112 | 77 | 40 | 45 |
2001 | 5198 | 6588 | 2537 | 1266 | 563 | 150 | 77 | 65 | 40 | 49 |
2002 | 1053 | 3912 | 5165 | 1826 | 973 | 543 | 151 | 57 | 39 | 58 |
2003 | 22584 | 1153 | 2852 | 3747 | 1386 | 773 | 450 | 114 | 38 | 61 |
2004 | 198254 | 17244 | 1402 | 2216 | 2744 | 1042 | 505 | 288 | 67 | 62 |
2005 | 38390 | 151677 | 12719 | 1666 | 1891 | 2004 | 666 | 239 | 158 | 79 |
2006 | 20961 | 25304 | 95586 | 10959 | 1609 | 1580 | 1323 | 301 | 82 | 146 |
2007 | 9294 | 16357 | 15421 | 49969 | 7861 | 1327 | 888 | 720 | 174 | 150 |
2008 | 13827 | 7134 | 11973 | 8982 | 23539 | 5368 | 1018 | 415 | 317 | 159 |
2009 | 34019 | 13584 | 6540 | 8484 | 5754 | 8213 | 2063 | 330 | 253 | 168 |
2010 | 34604 | 20096 | 10228 | 4524 | 5840 | 3624 | 5078 | 1252 | 228 | 219 |
2011 | 6180 | 27002 | 13181 | 11007 | 3716 | 4078 | 2299 | 2466 | 765 | 285 |
2012 | 3779 | 5934 | 24661 | 12274 | 10516 | 3264 | 2452 | 1320 | 1099 | 542 |
2013 | 1638 | 3030 | 4959 | 23513 | 10209 | 9711 | 2505 | 1530 | 772 | 834 |
2014 | 502 | 1227 | 2781 | 4122 | 17372 | 7713 | 6022 | 1619 | 982 | 825 |
2015 | 2723 | 458 | 1162 | 2693 | 4227 | 10985 | 5051 | 2904 | 835 | 857 |
2016 | 40502 | 2641 | 541 | 934 | 1940 | 2927 | 5186 | 2276 | 1172 | 752 |