Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1972 | 21043900 | 11557116 | 38318014 | 255671 | 202056 | 323513 | 0.960 | 0.780 | 1.190 | 1946264 | 1515635 | 2499245 |
1973 | 34295309 | 19077092 | 61653433 | 270929 | 223869 | 327882 | 0.840 | 0.690 | 1.010 | 2637610 | 1841617 | 3777650 |
1974 | 70835513 | 39924779 | 125678090 | 314140 | 261599 | 377234 | 0.890 | 0.740 | 1.080 | 3479412 | 2457939 | 4925391 |
1975 | 7453774 | 4207364 | 13205120 | 158260 | 134369 | 186400 | 0.960 | 0.800 | 1.150 | 2586781 | 2005723 | 3336171 |
1976 | 12103626 | 6891658 | 21257260 | 214701 | 178344 | 258470 | 0.940 | 0.790 | 1.130 | 1231401 | 1013846 | 1495639 |
1977 | 12184340 | 6901349 | 21511466 | 324686 | 264616 | 398393 | 0.920 | 0.760 | 1.100 | 900869 | 719108 | 1128572 |
1978 | 19417996 | 11041449 | 34149371 | 149448 | 124334 | 179633 | 0.900 | 0.750 | 1.090 | 734627 | 577277 | 934868 |
1979 | 33762796 | 19361667 | 58875426 | 99293 | 84908 | 116116 | 0.860 | 0.710 | 1.040 | 924573 | 711263 | 1201856 |
1980 | 11967246 | 6889314 | 20787990 | 114220 | 95812 | 136166 | 0.810 | 0.660 | 0.990 | 1087210 | 871359 | 1356531 |
1981 | 21673218 | 12470294 | 37667787 | 209590 | 169408 | 259302 | 0.670 | 0.540 | 0.820 | 945889 | 769295 | 1163021 |
1982 | 14895012 | 8466110 | 26205824 | 453374 | 366612 | 560670 | 0.640 | 0.520 | 0.780 | 998284 | 824994 | 1207973 |
1983 | 35502069 | 20170962 | 62485711 | 305531 | 255040 | 366017 | 0.740 | 0.610 | 0.900 | 1263650 | 996327 | 1602697 |
1984 | 12156690 | 6853144 | 21564572 | 251211 | 214167 | 294662 | 0.800 | 0.660 | 0.980 | 1610241 | 1258419 | 2060423 |
1985 | 14815573 | 8318311 | 26387713 | 174882 | 150649 | 203014 | 0.820 | 0.680 | 0.990 | 1126283 | 919757 | 1379182 |
1986 | 17349084 | 9717799 | 30973139 | 312266 | 255173 | 382132 | 0.810 | 0.670 | 0.990 | 1161667 | 893579 | 1510186 |
1987 | 3084178 | 1710936 | 5559623 | 173308 | 147505 | 203624 | 0.880 | 0.730 | 1.070 | 929010 | 742806 | 1161890 |
1988 | 4368070 | 2428641 | 7856258 | 135462 | 115709 | 158587 | 0.910 | 0.750 | 1.100 | 678793 | 538923 | 854964 |
1989 | 6253814 | 3475644 | 11252644 | 191727 | 157801 | 232947 | 0.900 | 0.740 | 1.100 | 628184 | 476763 | 827698 |
1990 | 9275131 | 5248807 | 16390019 | 85774 | 71993 | 102193 | 0.870 | 0.710 | 1.060 | 764340 | 548533 | 1065049 |
1991 | 13069532 | 8137304 | 20991307 | 50676 | 44066 | 58277 | 1.000 | 0.840 | 1.200 | 961911 | 731083 | 1265619 |
1992 | 26289833 | 15722323 | 43960127 | 59067 | 50528 | 69049 | 0.910 | 0.760 | 1.090 | 1068510 | 787550 | 1449702 |
1993 | 9037184 | 5522841 | 14787806 | 125902 | 103435 | 153248 | 0.900 | 0.740 | 1.090 | 966022 | 769552 | 1212651 |
1994 | 19327335 | 11819022 | 31605480 | 136804 | 114258 | 163799 | 0.790 | 0.650 | 0.960 | 959956 | 753307 | 1223293 |
1995 | 7037575 | 4242276 | 11674739 | 196887 | 161812 | 239564 | 0.730 | 0.590 | 0.910 | 1041272 | 816985 | 1327133 |
1996 | 11168721 | 6977507 | 17877494 | 137532 | 115293 | 164061 | 0.740 | 0.590 | 0.920 | 918570 | 737406 | 1144242 |
1997 | 5008245 | 3130787 | 8011568 | 280266 | 222665 | 352769 | 0.620 | 0.490 | 0.790 | 977065 | 784771 | 1216478 |
1998 | 5267052 | 3256223 | 8519637 | 196341 | 157772 | 244339 | 0.630 | 0.490 | 0.820 | 785480 | 630893 | 977945 |
1999 | 46673024 | 26856771 | 81110687 | 159175 | 128677 | 196903 | 0.700 | 0.530 | 0.940 | 1657449 | 1087992 | 2524960 |
2000 | 10397980 | 6194139 | 17454887 | 98807 | 76508 | 127605 | 0.650 | 0.460 | 0.920 | 2095041 | 1496590 | 2932796 |
2001 | 1375095 | 840980 | 2248432 | 66032 | 46186 | 94405 | 0.450 | 0.300 | 0.670 | 1046201 | 790415 | 1384762 |
2002 | 2255302 | 1385385 | 3671460 | 504127 | 339893 | 747717 | 0.350 | 0.230 | 0.540 | 744696 | 538090 | 1030630 |
2003 | 2707141 | 1667651 | 4394573 | 442392 | 269579 | 725986 | 0.210 | 0.140 | 0.320 | 569545 | 375795 | 863187 |
2004 | 2530852 | 1552130 | 4126723 | 315799 | 176967 | 563548 | 0.230 | 0.160 | 0.330 | 549188 | 367325 | 821093 |
2005 | 13488943 | 8185185 | 22229379 | 200231 | 97132 | 412764 | 0.270 | 0.190 | 0.380 | 1065376 | 701941 | 1616981 |
2006 | 2795548 | 1719935 | 4543828 | 115908 | 50507 | 265998 | 0.400 | 0.290 | 0.550 | 792572 | 573112 | 1096070 |
2007 | 1791017 | 1109155 | 2892058 | 77446 | 34553 | 173588 | 0.350 | 0.250 | 0.500 | 527474 | 388843 | 715531 |
2008 | 2027531 | 1247665 | 3294859 | 205990 | 137074 | 309554 | 0.240 | 0.170 | 0.340 | 433887 | 324827 | 579565 |
2009 | 9783227 | 6003791 | 15941848 | 204546 | 134471 | 311138 | 0.190 | 0.130 | 0.270 | 828525 | 588641 | 1166166 |
2010 | 727127 | 451843 | 1170128 | 188517 | 119728 | 296829 | 0.180 | 0.130 | 0.260 | 565970 | 418289 | 765790 |
2011 | 561556 | 346454 | 910211 | 164166 | 91857 | 293396 | 0.200 | 0.140 | 0.290 | 442568 | 310483 | 630844 |
2012 | 1193738 | 742456 | 1919319 | 316731 | 204515 | 490519 | 0.150 | 0.110 | 0.210 | 423667 | 295266 | 607904 |
2013 | 1138868 | 700936 | 1850412 | 275463 | 178763 | 424472 | 0.170 | 0.120 | 0.230 | 432430 | 311238 | 600812 |
2014 | 4783262 | 2808711 | 8145942 | 204738 | 128705 | 325688 | 0.230 | 0.170 | 0.310 | 533887 | 379795 | 750496 |
2015 | 1964665 | 1194088 | 3232515 | 177552 | 102150 | 308611 | 0.300 | 0.220 | 0.400 | 517868 | 375039 | 715092 |
2016 | 3844026 | 2072739 | 7128989 | 154563 | 77138 | 309701 | 0.240 | 0.170 | 0.320 | 660654 | 468436 | 931749 |
2017 | 3844026 | 399516 | 36986091 | 333000 | 187622 | 591023 | 0.240 | 0.140 | 0.390 | 810786 | 422763 | 1554947 |