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 | 398816 | 289608 | 549205 | 145341 | 114413 | 184630 | 0.490 | 0.420 | 0.560 | 464806 | 400916 | 538878 |
1964 | 651549 | 473829 | 895927 | 157261 | 126163 | 196025 | 0.530 | 0.460 | 0.600 | 592989 | 508387 | 691670 |
1965 | 873984 | 637841 | 1197554 | 192797 | 159305 | 233329 | 0.580 | 0.510 | 0.660 | 755829 | 653570 | 874088 |
1966 | 1062363 | 776196 | 1454034 | 214120 | 177764 | 257911 | 0.590 | 0.520 | 0.660 | 905727 | 784115 | 1046201 |
1967 | 890887 | 650603 | 1219914 | 243184 | 202082 | 292647 | 0.620 | 0.550 | 0.700 | 961309 | 841198 | 1098570 |
1968 | 448682 | 327048 | 615552 | 256049 | 218979 | 299393 | 0.660 | 0.580 | 0.740 | 822931 | 736434 | 919586 |
1969 | 392581 | 284214 | 542266 | 251829 | 213222 | 297427 | 0.630 | 0.560 | 0.700 | 682180 | 606708 | 767040 |
1970 | 1321596 | 963090 | 1813554 | 262129 | 222879 | 308290 | 0.670 | 0.600 | 0.740 | 1067431 | 888388 | 1282558 |
1971 | 1735471 | 1259368 | 2391565 | 266525 | 226805 | 313200 | 0.750 | 0.670 | 0.830 | 1205706 | 1021693 | 1422861 |
1972 | 429076 | 310838 | 592290 | 237901 | 202254 | 279830 | 0.800 | 0.720 | 0.890 | 866474 | 768299 | 977194 |
1973 | 635466 | 460511 | 876888 | 210914 | 185101 | 240326 | 0.790 | 0.710 | 0.880 | 693367 | 616818 | 779417 |
1974 | 631330 | 456721 | 872694 | 226076 | 198014 | 258116 | 0.760 | 0.690 | 0.850 | 664482 | 588852 | 749827 |
1975 | 1086066 | 778947 | 1514274 | 203739 | 176964 | 234566 | 0.820 | 0.740 | 0.900 | 748404 | 638737 | 876899 |
1976 | 752390 | 535459 | 1057206 | 173412 | 148625 | 202333 | 0.870 | 0.780 | 0.960 | 604621 | 531578 | 687701 |
1977 | 1832833 | 1313167 | 2558148 | 146381 | 125790 | 170342 | 0.830 | 0.750 | 0.920 | 903627 | 736750 | 1108302 |
1978 | 1121222 | 799598 | 1572215 | 146041 | 129359 | 164874 | 0.910 | 0.820 | 1.000 | 1023742 | 856018 | 1224330 |
1979 | 1399967 | 1002066 | 1955867 | 145313 | 129797 | 162685 | 0.860 | 0.780 | 0.950 | 957908 | 817792 | 1122030 |
1980 | 2259845 | 1608864 | 3174226 | 158892 | 142711 | 176908 | 0.930 | 0.840 | 1.020 | 1149140 | 954529 | 1383428 |
1981 | 876100 | 625835 | 1226442 | 167335 | 151478 | 184852 | 0.950 | 0.860 | 1.040 | 966936 | 838897 | 1114516 |
1982 | 1439198 | 1038855 | 1993821 | 167555 | 151057 | 185855 | 1.050 | 0.950 | 1.150 | 1022645 | 859706 | 1216464 |
1983 | 798543 | 586240 | 1087731 | 137142 | 123227 | 152627 | 1.050 | 0.950 | 1.150 | 814786 | 702066 | 945604 |
1984 | 1472900 | 1082551 | 2004001 | 119184 | 106818 | 132982 | 0.990 | 0.900 | 1.080 | 830737 | 697506 | 989416 |
1985 | 358020 | 260121 | 492763 | 117516 | 105180 | 131300 | 0.950 | 0.870 | 1.050 | 562405 | 496769 | 636714 |
1986 | 1614407 | 1190308 | 2189608 | 108520 | 98095 | 120052 | 1.000 | 0.910 | 1.100 | 744221 | 611404 | 905889 |
1987 | 616342 | 456172 | 832750 | 110257 | 99318 | 122400 | 0.980 | 0.900 | 1.080 | 702743 | 604394 | 817096 |
1988 | 425567 | 314531 | 575802 | 110217 | 100803 | 120509 | 1.000 | 0.920 | 1.100 | 520426 | 456463 | 593352 |
1989 | 744494 | 547769 | 1011871 | 101644 | 92410 | 111801 | 1.020 | 0.930 | 1.120 | 522160 | 441395 | 617703 |
1990 | 296181 | 219633 | 399408 | 90054 | 81397 | 99631 | 0.950 | 0.870 | 1.050 | 357656 | 314648 | 406542 |
1991 | 340208 | 252904 | 457650 | 88895 | 79668 | 99191 | 0.940 | 0.850 | 1.040 | 327140 | 284558 | 376094 |
1992 | 793221 | 589550 | 1067254 | 85645 | 76513 | 95867 | 0.930 | 0.840 | 1.040 | 507752 | 417547 | 617446 |
1993 | 395649 | 296595 | 527783 | 88762 | 75475 | 104390 | 0.940 | 0.840 | 1.060 | 398506 | 337062 | 471151 |
1994 | 956672 | 705656 | 1296980 | 96124 | 81067 | 113977 | 0.960 | 0.850 | 1.080 | 508281 | 413706 | 624478 |
1995 | 549462 | 408567 | 738946 | 111407 | 93853 | 132243 | 0.990 | 0.880 | 1.120 | 544604 | 450533 | 658317 |
1996 | 352230 | 263444 | 470939 | 111005 | 93551 | 131716 | 0.990 | 0.880 | 1.110 | 413463 | 348159 | 491016 |
1997 | 1097647 | 801437 | 1503335 | 100343 | 85043 | 118396 | 0.970 | 0.870 | 1.090 | 623210 | 493399 | 787175 |
1998 | 112485 | 83287 | 151920 | 97434 | 81939 | 115858 | 1.000 | 0.890 | 1.120 | 322008 | 269163 | 385228 |
1999 | 230962 | 173385 | 307659 | 82889 | 69290 | 99156 | 1.040 | 0.930 | 1.170 | 217657 | 184117 | 257308 |
2000 | 426107 | 319999 | 567398 | 64731 | 54431 | 76980 | 1.040 | 0.930 | 1.170 | 273289 | 225042 | 331881 |
2001 | 154800 | 115816 | 206906 | 61666 | 52124 | 72955 | 0.980 | 0.870 | 1.100 | 192042 | 162576 | 226848 |
2002 | 234321 | 176176 | 311656 | 55956 | 47305 | 66189 | 0.920 | 0.820 | 1.040 | 164011 | 138179 | 194674 |
2003 | 115043 | 85974 | 153942 | 57191 | 48338 | 67667 | 0.900 | 0.800 | 1.020 | 137772 | 117515 | 161522 |
2004 | 197544 | 150426 | 259420 | 45898 | 38854 | 54218 | 0.860 | 0.760 | 0.970 | 120620 | 102596 | 141811 |
2005 | 154427 | 116037 | 205517 | 48603 | 41913 | 56361 | 0.800 | 0.700 | 0.910 | 137667 | 118425 | 160036 |
2006 | 360615 | 276373 | 470537 | 44689 | 39167 | 50991 | 0.730 | 0.650 | 0.820 | 147345 | 123914 | 175206 |
2007 | 169717 | 130314 | 221034 | 76925 | 68073 | 86928 | 0.690 | 0.610 | 0.770 | 196920 | 173280 | 223785 |
2008 | 191403 | 146855 | 249463 | 84031 | 74502 | 94779 | 0.660 | 0.580 | 0.740 | 204027 | 178706 | 232937 |
2009 | 183929 | 140812 | 240248 | 90430 | 79243 | 103196 | 0.650 | 0.570 | 0.740 | 212665 | 186151 | 242955 |
2010 | 275798 | 210364 | 361585 | 89385 | 76445 | 104516 | 0.570 | 0.500 | 0.670 | 222704 | 191236 | 259350 |
2011 | 133614 | 102129 | 174805 | 96996 | 80391 | 117031 | 0.480 | 0.410 | 0.570 | 206172 | 177238 | 239829 |
2012 | 180451 | 138412 | 235257 | 94856 | 77482 | 116125 | 0.450 | 0.380 | 0.530 | 179270 | 153367 | 209549 |
2013 | 227733 | 174477 | 297246 | 100558 | 82031 | 123269 | 0.440 | 0.370 | 0.520 | 228349 | 194432 | 268183 |
2014 | 319758 | 244749 | 417755 | 106908 | 87560 | 130531 | 0.440 | 0.380 | 0.520 | 282334 | 239287 | 333123 |
2015 | 156819 | 120020 | 204902 | 121488 | 98470 | 149887 | 0.430 | 0.370 | 0.500 | 253650 | 217144 | 296293 |
2016 | 111222 | 83170 | 148736 | 121573 | 98685 | 149769 | 0.420 | 0.350 | 0.490 | 221854 | 189505 | 259726 |
2017 | 391703 | 263672 | 581902 | 115770 | 92044 | 145611 | 0.440 | 0.370 | 0.520 | 247110 | 200738 | 304194 |
2018 | 98091 | 40909 | 235197 | 121193 | 92532 | 158732 | 0.440 | 0.350 | 0.550 | 232581 | 179469 | 301412 |