Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1963 | 399436 | 289126 | 551831 | 147490 | 115417 | 188477 | 0.490 | 0.420 | 0.560 | 467519 | 402201 | 543445 |
1964 | 652915 | 473284 | 900723 | 159256 | 127065 | 199603 | 0.530 | 0.460 | 0.600 | 595801 | 509669 | 696489 |
1965 | 874678 | 636411 | 1202149 | 194784 | 160084 | 237005 | 0.580 | 0.510 | 0.660 | 758363 | 654599 | 878575 |
1966 | 1063664 | 774771 | 1460278 | 216291 | 178691 | 261804 | 0.580 | 0.520 | 0.660 | 908610 | 785331 | 1051241 |
1967 | 893288 | 650285 | 1227098 | 245465 | 203094 | 296676 | 0.620 | 0.550 | 0.700 | 964817 | 842883 | 1104391 |
1968 | 449605 | 326694 | 618758 | 257906 | 219741 | 302699 | 0.650 | 0.580 | 0.740 | 825604 | 737631 | 924069 |
1969 | 393193 | 283765 | 544820 | 254003 | 214302 | 301060 | 0.630 | 0.560 | 0.700 | 685097 | 608242 | 771664 |
1970 | 1321022 | 959753 | 1818278 | 264297 | 223869 | 312027 | 0.660 | 0.590 | 0.740 | 1069406 | 888646 | 1286935 |
1971 | 1735281 | 1255545 | 2398321 | 268246 | 227450 | 316359 | 0.750 | 0.670 | 0.830 | 1206881 | 1021246 | 1426260 |
1972 | 429090 | 309974 | 593978 | 239092 | 202662 | 282070 | 0.800 | 0.720 | 0.900 | 867366 | 768063 | 979509 |
1973 | 633377 | 457739 | 876408 | 212425 | 185933 | 242692 | 0.790 | 0.710 | 0.880 | 693480 | 616212 | 780437 |
1974 | 628689 | 453577 | 871405 | 227439 | 198708 | 260324 | 0.760 | 0.680 | 0.850 | 664600 | 588373 | 750702 |
1975 | 1080463 | 773077 | 1510069 | 205173 | 177812 | 236743 | 0.820 | 0.730 | 0.910 | 747359 | 637319 | 876398 |
1976 | 747056 | 530462 | 1052087 | 174259 | 148994 | 203807 | 0.870 | 0.780 | 0.960 | 603920 | 530586 | 687389 |
1977 | 1822882 | 1302943 | 2550303 | 147733 | 126733 | 172212 | 0.830 | 0.750 | 0.920 | 901328 | 734245 | 1106431 |
1978 | 1116630 | 794619 | 1569132 | 146798 | 129893 | 165904 | 0.910 | 0.820 | 1.010 | 1021985 | 853631 | 1223544 |
1979 | 1394031 | 995253 | 1952591 | 146139 | 130366 | 163821 | 0.860 | 0.780 | 0.950 | 956559 | 815863 | 1121518 |
1980 | 2247089 | 1595961 | 3163866 | 159781 | 143373 | 178066 | 0.930 | 0.840 | 1.030 | 1146400 | 951353 | 1381436 |
1981 | 875346 | 623723 | 1228480 | 167936 | 151885 | 185683 | 0.950 | 0.860 | 1.040 | 966876 | 837768 | 1115880 |
1982 | 1450763 | 1045397 | 2013314 | 168027 | 151428 | 186446 | 1.050 | 0.950 | 1.160 | 1026994 | 862006 | 1223561 |
1983 | 800598 | 587983 | 1090095 | 137597 | 123582 | 153201 | 1.050 | 0.950 | 1.150 | 818581 | 705178 | 950222 |
1984 | 1491647 | 1096531 | 2029137 | 119444 | 106988 | 133349 | 0.990 | 0.900 | 1.090 | 837554 | 702794 | 998154 |
1985 | 351644 | 254774 | 485346 | 117969 | 105549 | 131851 | 0.950 | 0.870 | 1.050 | 564526 | 498335 | 639508 |
1986 | 1630982 | 1202966 | 2211287 | 108533 | 98035 | 120156 | 1.000 | 0.910 | 1.100 | 749250 | 615289 | 912376 |
1987 | 619900 | 458941 | 837309 | 110439 | 99454 | 122637 | 0.980 | 0.900 | 1.080 | 707784 | 608589 | 823146 |
1988 | 427945 | 316393 | 578827 | 110184 | 100671 | 120595 | 1.000 | 0.910 | 1.100 | 522396 | 458034 | 595801 |
1989 | 755508 | 555680 | 1027195 | 101651 | 92374 | 111860 | 1.020 | 0.930 | 1.120 | 527139 | 445221 | 624129 |
1990 | 295639 | 219327 | 398501 | 90305 | 81611 | 99924 | 0.950 | 0.860 | 1.050 | 359327 | 316200 | 408337 |
1991 | 340218 | 253039 | 457434 | 89075 | 79856 | 99359 | 0.940 | 0.850 | 1.040 | 327819 | 285263 | 376723 |
1992 | 815308 | 605966 | 1096971 | 85500 | 76423 | 95655 | 0.930 | 0.830 | 1.030 | 517459 | 425254 | 629657 |
1993 | 401332 | 301470 | 534272 | 89839 | 76589 | 105381 | 0.940 | 0.840 | 1.060 | 405394 | 343506 | 478432 |
1994 | 981825 | 725677 | 1328387 | 96725 | 81835 | 114326 | 0.960 | 0.850 | 1.080 | 518922 | 423246 | 636225 |
1995 | 564699 | 420362 | 758598 | 112829 | 95462 | 133356 | 0.990 | 0.880 | 1.120 | 557281 | 462114 | 672046 |
1996 | 358760 | 268828 | 478777 | 112277 | 95023 | 132664 | 0.990 | 0.880 | 1.120 | 420662 | 355188 | 498206 |
1997 | 1137036 | 830821 | 1556112 | 100138 | 85174 | 117732 | 0.970 | 0.870 | 1.090 | 641210 | 508029 | 809306 |
1998 | 112856 | 83657 | 152247 | 99424 | 84039 | 117627 | 1.000 | 0.890 | 1.120 | 328235 | 275291 | 391361 |
1999 | 234932 | 176628 | 312482 | 84269 | 70795 | 100308 | 1.050 | 0.930 | 1.180 | 221575 | 188031 | 261103 |
2000 | 433180 | 325886 | 575800 | 65246 | 55072 | 77300 | 1.040 | 0.930 | 1.170 | 277704 | 229189 | 336488 |
2001 | 156285 | 117086 | 208608 | 62165 | 52762 | 73244 | 0.980 | 0.870 | 1.100 | 194164 | 164791 | 228773 |
2002 | 240312 | 180893 | 319250 | 56362 | 47850 | 66387 | 0.920 | 0.820 | 1.040 | 166818 | 140844 | 197582 |
2003 | 115551 | 86355 | 154618 | 57705 | 49007 | 67948 | 0.910 | 0.800 | 1.020 | 139464 | 119275 | 163071 |
2004 | 200852 | 152969 | 263725 | 46220 | 39310 | 54345 | 0.860 | 0.760 | 0.980 | 122245 | 104129 | 143513 |
2005 | 154139 | 115944 | 204918 | 48681 | 42148 | 56227 | 0.800 | 0.700 | 0.910 | 138254 | 119087 | 160505 |
2006 | 365249 | 280009 | 476436 | 44658 | 39358 | 50672 | 0.730 | 0.650 | 0.820 | 148539 | 124993 | 176520 |
2007 | 170374 | 130935 | 221692 | 76884 | 68285 | 86567 | 0.680 | 0.610 | 0.770 | 197785 | 174248 | 224502 |
2008 | 193612 | 148650 | 252174 | 84367 | 75162 | 94700 | 0.650 | 0.580 | 0.740 | 205362 | 180134 | 234122 |
2009 | 185184 | 141919 | 241639 | 90959 | 80211 | 103147 | 0.640 | 0.560 | 0.730 | 213933 | 187748 | 243771 |
2010 | 282552 | 215696 | 370131 | 90607 | 78206 | 104974 | 0.570 | 0.490 | 0.660 | 225974 | 194654 | 262334 |
2011 | 134605 | 102955 | 175984 | 98691 | 82834 | 117582 | 0.470 | 0.400 | 0.560 | 208855 | 180652 | 241460 |
2012 | 182688 | 140256 | 237958 | 96937 | 80340 | 116962 | 0.440 | 0.370 | 0.520 | 181933 | 156861 | 211013 |
2013 | 231872 | 177744 | 302483 | 103445 | 85714 | 124843 | 0.430 | 0.360 | 0.500 | 232349 | 198987 | 271303 |
2014 | 329243 | 251913 | 430313 | 111201 | 92552 | 133608 | 0.430 | 0.370 | 0.490 | 289689 | 246501 | 340444 |
2015 | 159915 | 120666 | 211930 | 127206 | 104985 | 154131 | 0.410 | 0.350 | 0.470 | 261997 | 225703 | 304127 |
2016 | 114245 | 82290 | 158610 | 129494 | 106727 | 157117 | 0.380 | 0.320 | 0.460 | 232817 | 199531 | 271656 |
2017 | 595484 | 344053 | 1030657 | 144939 | 115918 | 181226 | 0.390 | 0.310 | 0.490 | 398895 | 285719 | 556901 |