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 | 399327 | 289244 | 551305 | 147989 | 115443 | 189709 | 0.490 | 0.420 | 0.560 | 468099 | 402440 | 544470 |
1964 | 653151 | 473793 | 900405 | 159712 | 127063 | 200749 | 0.530 | 0.460 | 0.600 | 596406 | 510087 | 697333 |
1965 | 874240 | 636524 | 1200734 | 195218 | 160036 | 238133 | 0.580 | 0.510 | 0.660 | 758709 | 654840 | 879052 |
1966 | 1063162 | 774932 | 1458596 | 216783 | 178672 | 263024 | 0.580 | 0.520 | 0.660 | 908915 | 785575 | 1051620 |
1967 | 893726 | 651033 | 1226892 | 245944 | 203011 | 297957 | 0.620 | 0.550 | 0.700 | 965359 | 843238 | 1105167 |
1968 | 449494 | 326834 | 618188 | 258258 | 219623 | 303689 | 0.650 | 0.580 | 0.740 | 826013 | 737784 | 924794 |
1969 | 393313 | 284077 | 544553 | 254507 | 214320 | 302230 | 0.620 | 0.560 | 0.700 | 685746 | 608613 | 772656 |
1970 | 1321010 | 960346 | 1817123 | 264904 | 224008 | 313267 | 0.660 | 0.590 | 0.740 | 1070066 | 889474 | 1287323 |
1971 | 1736234 | 1256972 | 2398231 | 268783 | 227537 | 317506 | 0.750 | 0.670 | 0.830 | 1207705 | 1022163 | 1426926 |
1972 | 429616 | 310534 | 594362 | 239495 | 202687 | 282989 | 0.810 | 0.720 | 0.900 | 868031 | 768660 | 980249 |
1973 | 633419 | 458034 | 875959 | 212745 | 185978 | 243365 | 0.790 | 0.710 | 0.880 | 693872 | 616617 | 780807 |
1974 | 628628 | 453796 | 870816 | 227883 | 198876 | 261120 | 0.760 | 0.680 | 0.850 | 665088 | 588889 | 751148 |
1975 | 1081750 | 774363 | 1511156 | 205589 | 177950 | 237521 | 0.820 | 0.730 | 0.910 | 748204 | 638156 | 877229 |
1976 | 747375 | 530935 | 1052050 | 174664 | 149144 | 204550 | 0.870 | 0.780 | 0.970 | 604593 | 531221 | 688098 |
1977 | 1823699 | 1304145 | 2550236 | 148104 | 126873 | 172889 | 0.830 | 0.750 | 0.920 | 902002 | 735063 | 1106856 |
1978 | 1116907 | 795283 | 1568599 | 147050 | 129975 | 166367 | 0.910 | 0.820 | 1.010 | 1022545 | 854376 | 1223815 |
1979 | 1392812 | 994971 | 1949731 | 146422 | 130506 | 164279 | 0.860 | 0.770 | 0.950 | 956482 | 816107 | 1121003 |
1980 | 2243199 | 1594049 | 3156704 | 160077 | 143524 | 178539 | 0.930 | 0.840 | 1.030 | 1145658 | 951182 | 1379897 |
1981 | 874980 | 623838 | 1227227 | 168212 | 152034 | 186111 | 0.950 | 0.860 | 1.040 | 966590 | 837801 | 1115178 |
1982 | 1444260 | 1041856 | 2002088 | 168282 | 151539 | 186875 | 1.050 | 0.950 | 1.160 | 1024879 | 861011 | 1219934 |
1983 | 798231 | 586440 | 1086509 | 137750 | 123619 | 153496 | 1.050 | 0.950 | 1.150 | 816529 | 703795 | 947321 |
1984 | 1473842 | 1084289 | 2003350 | 119598 | 107034 | 133637 | 0.990 | 0.900 | 1.080 | 831865 | 698887 | 990144 |
1985 | 351196 | 254685 | 484279 | 118102 | 105592 | 132094 | 0.950 | 0.860 | 1.050 | 562188 | 496720 | 636284 |
1986 | 1625141 | 1199067 | 2202614 | 108673 | 98091 | 120396 | 1.000 | 0.910 | 1.100 | 747523 | 614148 | 909862 |
1987 | 617474 | 457331 | 833695 | 110536 | 99490 | 122809 | 0.980 | 0.900 | 1.080 | 706242 | 607583 | 820920 |
1988 | 423466 | 313133 | 572674 | 110224 | 100660 | 120697 | 1.000 | 0.910 | 1.100 | 519893 | 456132 | 592567 |
1989 | 755027 | 555482 | 1026254 | 101743 | 92407 | 112022 | 1.020 | 0.930 | 1.120 | 526479 | 444765 | 623204 |
1990 | 294967 | 218916 | 397439 | 90494 | 81743 | 100182 | 0.950 | 0.860 | 1.050 | 359212 | 316241 | 408022 |
1991 | 342310 | 254719 | 460020 | 89378 | 80073 | 99763 | 0.940 | 0.850 | 1.040 | 328885 | 286201 | 377934 |
1992 | 813311 | 605288 | 1092827 | 85902 | 76749 | 96146 | 0.930 | 0.830 | 1.030 | 517705 | 425999 | 629152 |
1993 | 401335 | 301589 | 534071 | 90403 | 77122 | 105971 | 0.940 | 0.830 | 1.060 | 406389 | 344657 | 479177 |
1994 | 979225 | 724643 | 1323247 | 97224 | 82347 | 114788 | 0.960 | 0.850 | 1.080 | 518858 | 423760 | 635299 |
1995 | 564652 | 420718 | 757828 | 113078 | 95814 | 133453 | 0.990 | 0.880 | 1.120 | 557461 | 462871 | 671380 |
1996 | 356883 | 267574 | 476000 | 112281 | 95161 | 132482 | 0.990 | 0.880 | 1.120 | 419901 | 354951 | 496735 |
1997 | 1137844 | 833043 | 1554169 | 100021 | 85180 | 117447 | 0.970 | 0.860 | 1.090 | 640895 | 508571 | 807648 |
1998 | 114571 | 84953 | 154515 | 99859 | 84548 | 117942 | 1.000 | 0.890 | 1.120 | 330154 | 277313 | 393063 |
1999 | 236701 | 178076 | 314626 | 85074 | 71580 | 101112 | 1.050 | 0.930 | 1.180 | 223603 | 189957 | 263208 |
2000 | 437043 | 328970 | 580619 | 65971 | 55758 | 78053 | 1.040 | 0.930 | 1.180 | 280248 | 231476 | 339296 |
2001 | 158331 | 118692 | 211209 | 62767 | 53338 | 73863 | 0.970 | 0.870 | 1.100 | 196112 | 166586 | 230872 |
2002 | 242465 | 182563 | 322022 | 57038 | 48481 | 67104 | 0.920 | 0.820 | 1.040 | 168600 | 142465 | 199530 |
2003 | 116714 | 87339 | 155969 | 58330 | 49602 | 68594 | 0.910 | 0.800 | 1.030 | 140802 | 120537 | 164473 |
2004 | 202207 | 154018 | 265474 | 46662 | 39724 | 54811 | 0.860 | 0.760 | 0.980 | 123190 | 104985 | 144552 |
2005 | 154871 | 116559 | 205777 | 49065 | 42490 | 56656 | 0.800 | 0.700 | 0.910 | 139065 | 119832 | 161384 |
2006 | 365653 | 280459 | 476726 | 44949 | 39601 | 51019 | 0.730 | 0.650 | 0.820 | 148972 | 125426 | 176937 |
2007 | 170931 | 131399 | 222355 | 77332 | 68699 | 87049 | 0.680 | 0.600 | 0.760 | 198608 | 175045 | 225342 |
2008 | 196078 | 150581 | 255320 | 84960 | 75710 | 95340 | 0.650 | 0.570 | 0.730 | 207102 | 181658 | 236108 |
2009 | 187345 | 143673 | 244292 | 91834 | 81022 | 104089 | 0.640 | 0.560 | 0.730 | 216085 | 189706 | 246132 |
2010 | 284747 | 217511 | 372768 | 91687 | 79229 | 106104 | 0.560 | 0.490 | 0.650 | 228167 | 196720 | 264641 |
2011 | 136028 | 104088 | 177770 | 100288 | 84321 | 119280 | 0.470 | 0.400 | 0.550 | 211602 | 183223 | 244375 |
2012 | 184534 | 141716 | 240289 | 98790 | 82033 | 118971 | 0.430 | 0.370 | 0.510 | 184735 | 159452 | 214028 |
2013 | 234802 | 180067 | 306176 | 105477 | 87564 | 127056 | 0.420 | 0.360 | 0.490 | 235950 | 202251 | 275264 |
2014 | 333894 | 255515 | 436316 | 113466 | 94603 | 136090 | 0.420 | 0.360 | 0.490 | 294392 | 250675 | 345734 |
2015 | 163725 | 123606 | 216864 | 130231 | 107743 | 157412 | 0.400 | 0.340 | 0.460 | 267598 | 230818 | 310239 |
2016 | 117039 | 84368 | 162362 | 133185 | 110041 | 161196 | 0.370 | 0.320 | 0.440 | 238996 | 205110 | 278480 |
2017 | 600527 | 346068 | 1042085 | 150441 | 120771 | 187400 | 0.380 | 0.300 | 0.480 | 407572 | 292686 | 567554 |