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 | 399031 | 289945 | 549159 | 146725 | 114899 | 187367 | 0.490 | 0.420 | 0.560 | 466467 | 401832 | 541498 |
1964 | 652519 | 474789 | 896780 | 158541 | 126577 | 198577 | 0.530 | 0.460 | 0.600 | 594831 | 509677 | 694211 |
1965 | 873880 | 638106 | 1196770 | 194086 | 159644 | 235959 | 0.580 | 0.510 | 0.660 | 757291 | 654593 | 876103 |
1966 | 1062823 | 776960 | 1453864 | 215566 | 178222 | 260735 | 0.590 | 0.520 | 0.660 | 907412 | 785361 | 1048430 |
1967 | 892427 | 652049 | 1221420 | 244655 | 202497 | 295592 | 0.620 | 0.550 | 0.700 | 963470 | 842735 | 1101503 |
1968 | 449049 | 327502 | 615705 | 257215 | 219249 | 301756 | 0.660 | 0.580 | 0.740 | 824524 | 737375 | 921971 |
1969 | 392741 | 284508 | 542149 | 253280 | 213783 | 300073 | 0.630 | 0.560 | 0.700 | 684073 | 607984 | 769685 |
1970 | 1321545 | 963573 | 1812505 | 263725 | 223561 | 311106 | 0.660 | 0.590 | 0.740 | 1069076 | 890029 | 1284142 |
1971 | 1737151 | 1261319 | 2392490 | 267897 | 227299 | 315746 | 0.750 | 0.670 | 0.830 | 1207374 | 1023284 | 1424583 |
1972 | 429251 | 311155 | 592167 | 238912 | 202553 | 281796 | 0.800 | 0.720 | 0.900 | 867620 | 769141 | 978708 |
1973 | 634884 | 460392 | 875510 | 211718 | 185353 | 241833 | 0.790 | 0.710 | 0.880 | 694032 | 617405 | 780170 |
1974 | 630409 | 456350 | 870858 | 227054 | 198467 | 259758 | 0.760 | 0.680 | 0.850 | 665329 | 589673 | 750692 |
1975 | 1085216 | 779028 | 1511747 | 204597 | 177328 | 236059 | 0.820 | 0.730 | 0.900 | 749079 | 639640 | 877243 |
1976 | 749948 | 534261 | 1052709 | 174275 | 149047 | 203772 | 0.870 | 0.780 | 0.960 | 605105 | 532215 | 687977 |
1977 | 1830715 | 1312795 | 2552962 | 147145 | 126165 | 171614 | 0.830 | 0.750 | 0.920 | 903874 | 737587 | 1107650 |
1978 | 1120110 | 799488 | 1569312 | 146487 | 129558 | 165629 | 0.910 | 0.820 | 1.010 | 1024070 | 856673 | 1224177 |
1979 | 1397904 | 1001294 | 1951611 | 145865 | 130128 | 163505 | 0.860 | 0.780 | 0.950 | 958146 | 818321 | 1121862 |
1980 | 2255448 | 1607063 | 3165430 | 159387 | 143014 | 177634 | 0.930 | 0.840 | 1.030 | 1148953 | 954902 | 1382439 |
1981 | 876785 | 626684 | 1226698 | 167787 | 151777 | 185487 | 0.950 | 0.860 | 1.040 | 967891 | 839697 | 1115655 |
1982 | 1453741 | 1050503 | 2011761 | 167866 | 151252 | 186304 | 1.050 | 0.950 | 1.160 | 1028411 | 864334 | 1223635 |
1983 | 805918 | 592225 | 1096718 | 137579 | 123566 | 153180 | 1.050 | 0.950 | 1.150 | 821074 | 707427 | 952978 |
1984 | 1493858 | 1098755 | 2031038 | 119593 | 107145 | 133486 | 0.990 | 0.900 | 1.090 | 838898 | 704131 | 999458 |
1985 | 360296 | 262137 | 495212 | 118145 | 105737 | 132010 | 0.950 | 0.870 | 1.050 | 567471 | 501215 | 642485 |
1986 | 1636035 | 1207366 | 2216902 | 108921 | 98423 | 120539 | 1.000 | 0.910 | 1.100 | 751547 | 617390 | 914856 |
1987 | 620107 | 459337 | 837146 | 110835 | 99834 | 123049 | 0.980 | 0.900 | 1.080 | 708448 | 609511 | 823445 |
1988 | 429007 | 317367 | 579919 | 110608 | 101121 | 120985 | 1.000 | 0.920 | 1.100 | 523292 | 458984 | 596610 |
1989 | 751022 | 553238 | 1019514 | 102111 | 92823 | 112328 | 1.020 | 0.930 | 1.120 | 525873 | 444720 | 621834 |
1990 | 296737 | 220278 | 399736 | 90590 | 81897 | 100205 | 0.950 | 0.860 | 1.050 | 359684 | 316662 | 408551 |
1991 | 342524 | 254966 | 460152 | 89457 | 80213 | 99767 | 0.940 | 0.850 | 1.040 | 329052 | 286415 | 378036 |
1992 | 803535 | 598074 | 1079579 | 86337 | 77208 | 96546 | 0.930 | 0.830 | 1.030 | 513305 | 422559 | 623540 |
1993 | 399821 | 300043 | 532779 | 90043 | 76814 | 105551 | 0.940 | 0.840 | 1.050 | 403930 | 342334 | 476609 |
1994 | 972986 | 719151 | 1316416 | 97567 | 82617 | 115221 | 0.950 | 0.850 | 1.070 | 516045 | 421010 | 632531 |
1995 | 556510 | 414477 | 747215 | 113254 | 95871 | 133789 | 0.990 | 0.880 | 1.120 | 552851 | 458766 | 666232 |
1996 | 357640 | 267823 | 477577 | 112624 | 95357 | 133018 | 0.990 | 0.880 | 1.120 | 419288 | 353967 | 496664 |
1997 | 1112212 | 814418 | 1518895 | 101676 | 86548 | 119447 | 0.970 | 0.860 | 1.090 | 631496 | 501469 | 795238 |
1998 | 113484 | 84076 | 153178 | 98914 | 83637 | 116982 | 1.000 | 0.890 | 1.120 | 326372 | 273872 | 388935 |
1999 | 234346 | 176104 | 311849 | 84470 | 70991 | 100509 | 1.040 | 0.930 | 1.170 | 221258 | 187733 | 260770 |
2000 | 430610 | 323799 | 572654 | 65923 | 55680 | 78049 | 1.040 | 0.930 | 1.170 | 276984 | 228589 | 335624 |
2001 | 156925 | 117519 | 209544 | 62537 | 53085 | 73672 | 0.970 | 0.870 | 1.090 | 194515 | 165062 | 229222 |
2002 | 237650 | 178939 | 315624 | 56751 | 48187 | 66836 | 0.920 | 0.820 | 1.040 | 166261 | 140421 | 196857 |
2003 | 116956 | 87478 | 156368 | 58120 | 49365 | 68426 | 0.900 | 0.800 | 1.020 | 139951 | 119691 | 163640 |
2004 | 198824 | 151506 | 260920 | 46627 | 39659 | 54819 | 0.860 | 0.760 | 0.970 | 122014 | 104003 | 143145 |
2005 | 155181 | 116734 | 206291 | 49185 | 42571 | 56827 | 0.800 | 0.700 | 0.910 | 138781 | 119554 | 161100 |
2006 | 362676 | 278129 | 472925 | 45067 | 39671 | 51197 | 0.730 | 0.650 | 0.820 | 148276 | 124861 | 176082 |
2007 | 170097 | 130701 | 221367 | 77487 | 68792 | 87282 | 0.680 | 0.610 | 0.770 | 197894 | 174412 | 224539 |
2008 | 192357 | 147720 | 250482 | 84707 | 75427 | 95127 | 0.650 | 0.570 | 0.740 | 205260 | 180132 | 233893 |
2009 | 185535 | 142165 | 242136 | 91299 | 80454 | 103607 | 0.640 | 0.560 | 0.730 | 214530 | 188250 | 244478 |
2010 | 279508 | 213463 | 365987 | 90579 | 78119 | 105027 | 0.570 | 0.490 | 0.660 | 225512 | 194378 | 261633 |
2011 | 135062 | 103305 | 176583 | 98739 | 82777 | 117779 | 0.470 | 0.410 | 0.550 | 209249 | 180943 | 241982 |
2012 | 182101 | 139775 | 237244 | 96899 | 80184 | 117098 | 0.440 | 0.370 | 0.510 | 182298 | 157085 | 211558 |
2013 | 230852 | 176903 | 301253 | 102870 | 85019 | 124469 | 0.430 | 0.370 | 0.500 | 232345 | 198816 | 271530 |
2014 | 328013 | 251019 | 428623 | 109775 | 91013 | 132404 | 0.430 | 0.370 | 0.500 | 289232 | 245871 | 340240 |
2015 | 161653 | 123555 | 211499 | 125982 | 103498 | 153349 | 0.410 | 0.350 | 0.480 | 262107 | 225560 | 304576 |
2016 | 112179 | 83988 | 149834 | 128181 | 105120 | 156301 | 0.390 | 0.330 | 0.460 | 231498 | 198550 | 269915 |
2017 | 391686 | 264832 | 579302 | 125622 | 100556 | 156936 | 0.400 | 0.330 | 0.480 | 259119 | 211912 | 316843 |
2018 | 98396 | 40847 | 237021 | 138357 | 105935 | 180702 | 0.400 | 0.310 | 0.510 | 251476 | 195660 | 323216 |