Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 8 (F48). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F48 | Low | High |
1980 | 3756507 | 2287523 | 6168832 | 3090984 | 2558306 | 3734573 | 2178180 | 1755879 | 2702046 | 0.196 | 0.155 | 0.250 |
1981 | 4867057 | 3071080 | 7713326 | 3029778 | 2506626 | 3662117 | 2115919 | 1712492 | 2614386 | 0.205 | 0.162 | 0.259 |
1982 | 972864 | 612448 | 1545379 | 2822123 | 2323943 | 3427097 | 1964994 | 1584057 | 2437540 | 0.203 | 0.160 | 0.257 |
1983 | 534988 | 334135 | 856577 | 2910979 | 2367346 | 3579451 | 2171655 | 1739660 | 2710924 | 0.188 | 0.148 | 0.239 |
1984 | 8563333 | 5306165 | 13819898 | 2755198 | 2209728 | 3435318 | 2224405 | 1751530 | 2824947 | 0.192 | 0.150 | 0.245 |
1985 | 2684486 | 1672450 | 4308929 | 2910979 | 2321862 | 3649570 | 2043143 | 1599178 | 2610363 | 0.187 | 0.146 | 0.239 |
1986 | 2345479 | 1460662 | 3766286 | 2893565 | 2282633 | 3668011 | 2061615 | 1612893 | 2635175 | 0.191 | 0.149 | 0.245 |
1987 | 1393041 | 839314 | 2312084 | 2612975 | 2057002 | 3319219 | 1996687 | 1543001 | 2583770 | 0.212 | 0.165 | 0.272 |
1988 | 2954973 | 1828890 | 4774405 | 2480573 | 1951131 | 3153678 | 1897409 | 1456810 | 2471263 | 0.235 | 0.181 | 0.304 |
1989 | 3355126 | 2076969 | 5419857 | 2395254 | 1867292 | 3072493 | 1783343 | 1362457 | 2334247 | 0.202 | 0.154 | 0.265 |
1990 | 1687907 | 1048740 | 2716623 | 2180359 | 1692505 | 2808834 | 1628223 | 1241834 | 2134835 | 0.176 | 0.134 | 0.231 |
1991 | 1274418 | 786525 | 2064957 | 2228858 | 1741052 | 2853338 | 1718565 | 1315096 | 2245817 | 0.215 | 0.165 | 0.281 |
1992 | 3122049 | 1936398 | 5033671 | 2160824 | 1694401 | 2755639 | 1628223 | 1247560 | 2125037 | 0.253 | 0.195 | 0.330 |
1993 | 1964994 | 1227193 | 3146370 | 2071948 | 1627475 | 2637811 | 1470334 | 1123456 | 1924314 | 0.325 | 0.250 | 0.423 |
1994 | 1846865 | 1156721 | 2948774 | 1835817 | 1434347 | 2349657 | 1268062 | 960914 | 1673387 | 0.363 | 0.277 | 0.476 |
1995 | 1395830 | 876034 | 2224049 | 1781560 | 1375737 | 2307096 | 1259216 | 937657 | 1691050 | 0.374 | 0.281 | 0.498 |
1996 | 2246761 | 1410141 | 3579737 | 1572221 | 1196199 | 2066444 | 1158921 | 852373 | 1575715 | 0.288 | 0.212 | 0.391 |
1997 | 1677810 | 1049978 | 2681053 | 1631483 | 1244968 | 2137997 | 1165895 | 858670 | 1583044 | 0.282 | 0.207 | 0.386 |
1998 | 2092772 | 1301594 | 3364870 | 1646233 | 1271948 | 2130655 | 1195410 | 890573 | 1604592 | 0.302 | 0.222 | 0.411 |
1999 | 2633963 | 1626271 | 4266055 | 1709993 | 1330839 | 2197168 | 1234282 | 931191 | 1636025 | 0.317 | 0.236 | 0.426 |
2000 | 2055439 | 1234109 | 3423384 | 1767364 | 1377251 | 2267980 | 1224447 | 927789 | 1615960 | 0.324 | 0.243 | 0.431 |
2001 | 4515380 | 2737731 | 7447284 | 1813919 | 1398960 | 2351961 | 1309296 | 977878 | 1753037 | 0.354 | 0.263 | 0.477 |
2002 | 12497010 | 7366402 | 21201023 | 1998685 | 1497519 | 2667574 | 1269330 | 924807 | 1742201 | 0.351 | 0.254 | 0.486 |
2003 | 5035382 | 2943118 | 8615039 | 2703344 | 1948792 | 3750051 | 1465929 | 1044679 | 2057043 | 0.323 | 0.224 | 0.464 |
2004 | 5867857 | 3352242 | 10271257 | 2908069 | 2056549 | 4112164 | 1955194 | 1359979 | 2810913 | 0.238 | 0.161 | 0.351 |
2005 | 8235791 | 4625338 | 14664498 | 3798056 | 2640767 | 5462516 | 2703344 | 1846976 | 3956776 | 0.146 | 0.098 | 0.217 |
2006 | 29092763 | 16513685 | 51253784 | 5106373 | 3539585 | 7366697 | 3440062 | 2338967 | 5059509 | 0.187 | 0.124 | 0.280 |
2007 | 10201038 | 5740059 | 18128938 | 6948247 | 4733522 | 10199202 | 4395096 | 2944648 | 6559992 | 0.196 | 0.125 | 0.307 |
2008 | 12347942 | 6826755 | 22334430 | 8495099 | 5689199 | 12684864 | 5757420 | 3794184 | 8736498 | 0.158 | 0.096 | 0.258 |
2009 | 9129304 | 4805156 | 17344743 | 10713337 | 7116595 | 16127880 | 7617814 | 4951098 | 11720852 | 0.127 | 0.076 | 0.213 |
2010 | 13429979 | 6453286 | 27949224 | 10606738 | 6985310 | 16105639 | 8170168 | 5258940 | 12692985 | 0.113 | 0.067 | 0.191 |
2011 | 4804195 | 2012604 | 11467873 | 12447122 | 8140157 | 19032907 | 9664791 | 6199381 | 15067339 | 0.103 | 0.061 | 0.172 |
2012 | 29297127 | 9591617 | 89486649 | 10702629 | 6801271 | 16841893 | 8710154 | 5441471 | 13942329 | 0.086 | 0.052 | 0.142 |
2013 | 8736323 | 5197457 | 14684749 | |||||||||