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 | 399204 | 290050 | 549437 | 145474 | 114551 | 184744 | 0.490 | 0.420 | 0.560 | 465015 | 401165 | 539027 |
1964 | 652094 | 474521 | 896116 | 157367 | 126291 | 196091 | 0.530 | 0.460 | 0.600 | 593337 | 508797 | 691924 |
1965 | 873607 | 638007 | 1196208 | 192883 | 159419 | 233371 | 0.580 | 0.510 | 0.660 | 755861 | 653784 | 873876 |
1966 | 1061927 | 776418 | 1452425 | 214215 | 177893 | 257954 | 0.590 | 0.520 | 0.660 | 905610 | 784247 | 1045754 |
1967 | 890693 | 650865 | 1218892 | 243250 | 202207 | 292623 | 0.620 | 0.550 | 0.700 | 961211 | 841321 | 1098186 |
1968 | 449306 | 327714 | 616013 | 256066 | 219059 | 299323 | 0.660 | 0.580 | 0.740 | 823030 | 736660 | 919527 |
1969 | 393546 | 285098 | 543246 | 251885 | 213350 | 297379 | 0.630 | 0.560 | 0.700 | 682691 | 607253 | 767500 |
1970 | 1320334 | 962778 | 1810677 | 262199 | 223018 | 308263 | 0.660 | 0.600 | 0.740 | 1067032 | 888454 | 1281505 |
1971 | 1732404 | 1257885 | 2385929 | 266531 | 226906 | 313077 | 0.750 | 0.670 | 0.830 | 1204475 | 1021008 | 1420909 |
1972 | 429794 | 311557 | 592904 | 237857 | 202316 | 279641 | 0.800 | 0.720 | 0.900 | 866261 | 768261 | 976761 |
1973 | 634843 | 460371 | 875436 | 210895 | 185147 | 240224 | 0.790 | 0.710 | 0.880 | 693159 | 616810 | 778959 |
1974 | 631232 | 456966 | 871956 | 226105 | 198097 | 258073 | 0.760 | 0.690 | 0.850 | 664430 | 588944 | 749591 |
1975 | 1083946 | 777961 | 1510281 | 203751 | 177036 | 234497 | 0.820 | 0.740 | 0.900 | 747808 | 638516 | 875808 |
1976 | 751652 | 535285 | 1055476 | 173401 | 148684 | 202226 | 0.870 | 0.780 | 0.960 | 604305 | 531444 | 687157 |
1977 | 1828527 | 1310974 | 2550403 | 146381 | 125848 | 170265 | 0.830 | 0.750 | 0.920 | 902348 | 736137 | 1106086 |
1978 | 1122113 | 800883 | 1572187 | 146017 | 129381 | 164791 | 0.910 | 0.820 | 1.010 | 1023946 | 856417 | 1224247 |
1979 | 1398894 | 1002048 | 1952906 | 145332 | 129849 | 162660 | 0.860 | 0.780 | 0.950 | 957853 | 818031 | 1121575 |
1980 | 2253812 | 1605785 | 3163355 | 158905 | 142764 | 176872 | 0.930 | 0.840 | 1.020 | 1147781 | 953915 | 1381046 |
1981 | 877348 | 627138 | 1227386 | 167351 | 151529 | 184825 | 0.950 | 0.860 | 1.040 | 967238 | 839259 | 1114733 |
1982 | 1437039 | 1037926 | 1989622 | 167562 | 151108 | 185808 | 1.050 | 0.950 | 1.150 | 1022198 | 859700 | 1215412 |
1983 | 800066 | 587421 | 1089690 | 137172 | 123292 | 152615 | 1.050 | 0.950 | 1.150 | 815410 | 702572 | 946372 |
1984 | 1468104 | 1078947 | 1997623 | 119239 | 106899 | 133003 | 0.990 | 0.900 | 1.080 | 829590 | 696699 | 987829 |
1985 | 360879 | 262511 | 496107 | 117560 | 105256 | 131303 | 0.950 | 0.870 | 1.050 | 563057 | 497374 | 637415 |
1986 | 1610374 | 1187190 | 2184405 | 108567 | 98170 | 120066 | 1.000 | 0.910 | 1.100 | 743368 | 610815 | 904685 |
1987 | 616732 | 456435 | 833325 | 110285 | 99374 | 122394 | 0.980 | 0.900 | 1.080 | 702703 | 604322 | 817100 |
1988 | 426197 | 314992 | 576662 | 110266 | 100876 | 120530 | 1.000 | 0.920 | 1.100 | 520874 | 456828 | 593898 |
1989 | 741178 | 545421 | 1007194 | 101667 | 92466 | 111783 | 1.020 | 0.930 | 1.120 | 521089 | 440681 | 616170 |
1990 | 296428 | 219817 | 399740 | 90058 | 81439 | 99588 | 0.950 | 0.870 | 1.050 | 357513 | 314541 | 406355 |
1991 | 340653 | 253269 | 458188 | 88897 | 79724 | 99125 | 0.940 | 0.850 | 1.040 | 327341 | 284753 | 376298 |
1992 | 793060 | 589362 | 1067160 | 85622 | 76544 | 95775 | 0.930 | 0.840 | 1.040 | 507661 | 417445 | 617375 |
1993 | 397208 | 297758 | 529874 | 88715 | 75473 | 104280 | 0.940 | 0.840 | 1.060 | 398871 | 337331 | 471637 |
1994 | 957911 | 706225 | 1299294 | 96078 | 81069 | 113865 | 0.960 | 0.850 | 1.080 | 508703 | 413934 | 625171 |
1995 | 550281 | 409151 | 740091 | 111367 | 93869 | 132128 | 0.990 | 0.880 | 1.120 | 544929 | 450746 | 658791 |
1996 | 354203 | 264860 | 473683 | 110972 | 93569 | 131611 | 0.990 | 0.880 | 1.120 | 414314 | 348781 | 492159 |
1997 | 1096934 | 800773 | 1502627 | 100303 | 85047 | 118296 | 0.970 | 0.870 | 1.090 | 623019 | 493194 | 787020 |
1998 | 113239 | 83863 | 152907 | 97374 | 81930 | 115730 | 1.000 | 0.890 | 1.120 | 322147 | 269284 | 385387 |
1999 | 231824 | 174000 | 308864 | 82835 | 69299 | 99016 | 1.050 | 0.930 | 1.180 | 217910 | 184344 | 257588 |
2000 | 426721 | 320405 | 568314 | 64681 | 54428 | 76866 | 1.040 | 0.930 | 1.170 | 273487 | 225165 | 332178 |
2001 | 155527 | 116399 | 207810 | 61608 | 52101 | 72849 | 0.980 | 0.870 | 1.100 | 192216 | 162722 | 227054 |
2002 | 234457 | 176267 | 311855 | 55904 | 47291 | 66086 | 0.930 | 0.820 | 1.040 | 164006 | 138174 | 194669 |
2003 | 115776 | 86604 | 154774 | 57129 | 48319 | 67544 | 0.910 | 0.800 | 1.020 | 137888 | 117637 | 161625 |
2004 | 197588 | 150478 | 259446 | 45850 | 38855 | 54105 | 0.860 | 0.760 | 0.970 | 120598 | 102596 | 141758 |
2005 | 154876 | 116431 | 206016 | 48550 | 41920 | 56228 | 0.800 | 0.700 | 0.910 | 137744 | 118518 | 160088 |
2006 | 360778 | 276530 | 470695 | 44638 | 39208 | 50821 | 0.730 | 0.660 | 0.820 | 147328 | 123935 | 175137 |
2007 | 170162 | 130679 | 221574 | 76860 | 68099 | 86748 | 0.690 | 0.610 | 0.770 | 196959 | 173372 | 223756 |
2008 | 191550 | 147000 | 249600 | 83965 | 74566 | 94548 | 0.660 | 0.580 | 0.740 | 204029 | 178797 | 232823 |
2009 | 184692 | 141439 | 241170 | 90329 | 79308 | 102881 | 0.650 | 0.570 | 0.740 | 212827 | 186402 | 242997 |
2010 | 276237 | 210705 | 362149 | 89323 | 76578 | 104190 | 0.570 | 0.500 | 0.670 | 222819 | 191458 | 259316 |
2011 | 134237 | 102652 | 175540 | 96977 | 80621 | 116650 | 0.480 | 0.410 | 0.570 | 206425 | 177699 | 239794 |
2012 | 181155 | 138973 | 236141 | 94913 | 77809 | 115777 | 0.450 | 0.380 | 0.530 | 179571 | 153910 | 209512 |
2013 | 229285 | 175659 | 299282 | 100764 | 82493 | 123080 | 0.440 | 0.370 | 0.510 | 229247 | 195408 | 268946 |
2014 | 322811 | 246979 | 421927 | 107414 | 88256 | 130731 | 0.440 | 0.370 | 0.510 | 284294 | 241007 | 335356 |
2015 | 159468 | 121887 | 208638 | 122600 | 99653 | 150832 | 0.420 | 0.360 | 0.490 | 256461 | 219582 | 299535 |
2016 | 115458 | 85111 | 156625 | 123812 | 100606 | 152371 | 0.410 | 0.340 | 0.480 | 226805 | 193297 | 266122 |
2017 | 342343 | 217079 | 539890 | 119042 | 94349 | 150197 | 0.420 | 0.350 | 0.500 | 240527 | 193311 | 299275 |
2018 | 96914 | 40197 | 233658 | 122372 | 92754 | 161447 | 0.420 | 0.330 | 0.540 | 227291 | 173553 | 297669 |