Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1421137 | 959636 | 2104580 | 990981 | 852239 | 1152310 | 0.210 | 0.170 | 0.270 | 4199329 | 3687940 | 4781630 |
1947 | 619634 | 428297 | 896449 | 1021872 | 873757 | 1195095 | 0.320 | 0.250 | 0.390 | 3643420 | 3223599 | 4117915 |
1948 | 407762 | 274972 | 604680 | 836996 | 709909 | 986833 | 0.310 | 0.250 | 0.390 | 3525344 | 3098830 | 4010561 |
1949 | 578565 | 402900 | 830820 | 624616 | 540020 | 722463 | 0.360 | 0.290 | 0.450 | 3005054 | 2646023 | 3412799 |
1950 | 877601 | 614752 | 1252836 | 561981 | 490969 | 643263 | 0.380 | 0.300 | 0.460 | 2830029 | 2497885 | 3206339 |
1951 | 2461844 | 1729079 | 3505148 | 510901 | 441704 | 590937 | 0.430 | 0.350 | 0.520 | 3650535 | 3172280 | 4200892 |
1952 | 2322345 | 1630967 | 3306802 | 499119 | 426830 | 583650 | 0.520 | 0.430 | 0.630 | 4049225 | 3500173 | 4684403 |
1953 | 2579157 | 1803175 | 3689078 | 395821 | 339725 | 461179 | 0.400 | 0.320 | 0.480 | 4124472 | 3544325 | 4799580 |
1954 | 849884 | 598312 | 1207233 | 409596 | 355452 | 471988 | 0.420 | 0.340 | 0.510 | 4260045 | 3678252 | 4933861 |
1955 | 389185 | 273752 | 553293 | 331508 | 290475 | 378339 | 0.500 | 0.410 | 0.610 | 3565418 | 3073273 | 4136374 |
1956 | 744525 | 524660 | 1056528 | 284260 | 248876 | 324675 | 0.610 | 0.510 | 0.740 | 3334255 | 2883369 | 3855650 |
1957 | 1415728 | 998941 | 2006410 | 206864 | 180796 | 236690 | 0.520 | 0.430 | 0.640 | 2817100 | 2457768 | 3228966 |
1958 | 1031305 | 727719 | 1461540 | 204204 | 176785 | 235875 | 0.530 | 0.440 | 0.640 | 2415777 | 2124908 | 2746461 |
1959 | 1324681 | 934023 | 1878733 | 442805 | 377170 | 519861 | 0.530 | 0.440 | 0.640 | 2762503 | 2417438 | 3156822 |
1960 | 1480139 | 1043042 | 2100406 | 402759 | 342064 | 474224 | 0.510 | 0.420 | 0.620 | 2421738 | 2116790 | 2770617 |
1961 | 1527582 | 1081338 | 2157982 | 406019 | 349524 | 471645 | 0.650 | 0.540 | 0.780 | 2397938 | 2092266 | 2748269 |
1962 | 1250396 | 887834 | 1761018 | 320176 | 275461 | 372150 | 0.760 | 0.640 | 0.900 | 2165071 | 1883539 | 2488684 |
1963 | 840775 | 593596 | 1190880 | 214506 | 184159 | 249853 | 0.870 | 0.740 | 1.040 | 1960996 | 1702722 | 2258444 |
1964 | 484574 | 339047 | 692563 | 192073 | 164328 | 224503 | 0.680 | 0.560 | 0.810 | 1499088 | 1300869 | 1727511 |
1965 | 906560 | 638412 | 1287336 | 106493 | 91805 | 123532 | 0.550 | 0.460 | 0.670 | 1473069 | 1272826 | 1704815 |
1966 | 1899664 | 1333731 | 2705735 | 121933 | 105022 | 141567 | 0.510 | 0.420 | 0.610 | 2280267 | 1926006 | 2699689 |
1967 | 1262781 | 886890 | 1797985 | 133557 | 114446 | 155860 | 0.540 | 0.440 | 0.650 | 2781651 | 2356121 | 3284033 |
1968 | 186558 | 131767 | 264132 | 228964 | 198888 | 263589 | 0.580 | 0.480 | 0.700 | 3226588 | 2715945 | 3833241 |
1969 | 111271 | 78269 | 158190 | 151405 | 130164 | 176112 | 0.760 | 0.640 | 0.900 | 2743509 | 2306776 | 3262928 |
1970 | 213799 | 151058 | 302600 | 230733 | 196791 | 270530 | 0.700 | 0.580 | 0.840 | 2079289 | 1750375 | 2470010 |
1971 | 389156 | 274717 | 551266 | 319399 | 265237 | 384621 | 0.590 | 0.480 | 0.710 | 1629022 | 1388796 | 1910800 |
1972 | 992424 | 703411 | 1400187 | 365204 | 299075 | 445955 | 0.690 | 0.580 | 0.830 | 1620872 | 1401458 | 1874638 |
1973 | 1863225 | 1314331 | 2641350 | 324226 | 264616 | 397265 | 0.610 | 0.500 | 0.730 | 2274508 | 1931877 | 2677906 |
1974 | 641881 | 456644 | 902259 | 159573 | 131334 | 193884 | 0.630 | 0.530 | 0.760 | 2208700 | 1862506 | 2619244 |
1975 | 598663 | 426042 | 841225 | 130599 | 114119 | 149460 | 0.640 | 0.530 | 0.760 | 2114889 | 1790378 | 2498218 |
1976 | 611097 | 434383 | 859701 | 167889 | 145126 | 194222 | 0.660 | 0.550 | 0.790 | 2013745 | 1714800 | 2364806 |
1977 | 373265 | 267697 | 520463 | 352361 | 292058 | 425114 | 0.810 | 0.670 | 0.960 | 1976216 | 1697931 | 2300110 |
1978 | 629293 | 452074 | 875982 | 234779 | 189493 | 290887 | 0.970 | 0.820 | 1.150 | 1596472 | 1382160 | 1844015 |
1979 | 213022 | 154151 | 294375 | 165107 | 134083 | 203309 | 0.780 | 0.660 | 0.930 | 1110181 | 957569 | 1287115 |
1980 | 129637 | 94932 | 177029 | 102610 | 86004 | 122422 | 0.780 | 0.650 | 0.920 | 839347 | 717922 | 981309 |
1981 | 159337 | 117954 | 215238 | 151761 | 129830 | 177396 | 0.760 | 0.640 | 0.910 | 961811 | 822455 | 1124780 |
1982 | 174522 | 131454 | 231699 | 311677 | 261013 | 372175 | 0.820 | 0.690 | 0.970 | 736258 | 632497 | 857041 |
1983 | 155637 | 117342 | 206430 | 282330 | 237630 | 335438 | 0.780 | 0.660 | 0.920 | 708440 | 613022 | 818711 |
1984 | 412323 | 314242 | 541017 | 228215 | 196320 | 265292 | 0.890 | 0.750 | 1.050 | 810488 | 700801 | 937343 |
1985 | 557902 | 425790 | 731006 | 187689 | 161687 | 217872 | 0.790 | 0.660 | 0.940 | 987699 | 849691 | 1148122 |
1986 | 1115427 | 848407 | 1466485 | 162281 | 140559 | 187360 | 0.900 | 0.770 | 1.060 | 1345623 | 1154610 | 1568237 |
1987 | 328128 | 250230 | 430277 | 110474 | 95398 | 127933 | 1.020 | 0.870 | 1.190 | 1206503 | 1032312 | 1410087 |
1988 | 298195 | 226668 | 392293 | 179824 | 153560 | 210581 | 0.950 | 0.820 | 1.110 | 1006836 | 861767 | 1176327 |
1989 | 187904 | 143570 | 245926 | 236593 | 201819 | 277359 | 0.650 | 0.540 | 0.780 | 1005297 | 863220 | 1170758 |
1990 | 153907 | 115526 | 205040 | 333958 | 281892 | 395640 | 0.370 | 0.300 | 0.450 | 1020247 | 882943 | 1178902 |
1991 | 392367 | 299436 | 514140 | 711318 | 605115 | 836161 | 0.320 | 0.260 | 0.390 | 1528203 | 1339740 | 1743178 |
1992 | 729437 | 555309 | 958166 | 912173 | 785245 | 1059618 | 0.450 | 0.370 | 0.550 | 1870189 | 1649503 | 2120400 |
1993 | 919650 | 702211 | 1204418 | 777338 | 673675 | 896953 | 0.580 | 0.480 | 0.700 | 2297740 | 2015741 | 2619189 |
1994 | 727595 | 552806 | 957651 | 591837 | 518603 | 675413 | 0.800 | 0.670 | 0.940 | 2097570 | 1829605 | 2404781 |
1995 | 495919 | 378261 | 650174 | 523800 | 456239 | 601364 | 0.780 | 0.660 | 0.930 | 1809835 | 1569326 | 2087202 |
1996 | 407919 | 309306 | 537971 | 548513 | 468620 | 642027 | 0.760 | 0.640 | 0.910 | 1680817 | 1449570 | 1948955 |
1997 | 667174 | 510250 | 872359 | 546605 | 457435 | 653158 | 0.940 | 0.800 | 1.110 | 1497114 | 1293996 | 1732115 |
1998 | 951011 | 725339 | 1246895 | 381012 | 318610 | 455636 | 0.960 | 0.820 | 1.120 | 1267919 | 1105160 | 1454649 |
1999 | 541276 | 413621 | 708330 | 285386 | 240184 | 339096 | 0.960 | 0.820 | 1.120 | 1148028 | 1000731 | 1317005 |
2000 | 669000 | 510032 | 877515 | 239875 | 208232 | 276326 | 0.820 | 0.690 | 0.970 | 1178128 | 1019916 | 1360882 |
2001 | 548496 | 418220 | 719355 | 364038 | 313389 | 422874 | 0.710 | 0.590 | 0.840 | 1455762 | 1261272 | 1680241 |
2002 | 406016 | 310067 | 531657 | 507252 | 435220 | 591205 | 0.650 | 0.550 | 0.780 | 1614557 | 1400590 | 1861210 |
2003 | 686290 | 527529 | 892832 | 597729 | 513711 | 695488 | 0.570 | 0.470 | 0.690 | 1716006 | 1494433 | 1970431 |
2004 | 245683 | 191568 | 315086 | 714855 | 613553 | 832884 | 0.710 | 0.600 | 0.850 | 1626533 | 1421863 | 1860665 |
2005 | 622294 | 484925 | 798577 | 621686 | 536587 | 720280 | 0.710 | 0.600 | 0.850 | 1559607 | 1371623 | 1773354 |
2006 | 537053 | 415463 | 694228 | 609655 | 530996 | 699967 | 0.650 | 0.540 | 0.780 | 1568655 | 1383616 | 1778441 |
2007 | 1396185 | 1081367 | 1802655 | 664380 | 578761 | 762665 | 0.440 | 0.360 | 0.540 | 1957226 | 1722915 | 2223403 |
2008 | 1219978 | 940337 | 1582780 | 704486 | 613061 | 809545 | 0.310 | 0.250 | 0.390 | 2693100 | 2351019 | 3084954 |
2009 | 691126 | 526361 | 907466 | 1111746 | 975775 | 1266663 | 0.270 | 0.210 | 0.330 | 3425627 | 2986197 | 3929719 |
2010 | 283196 | 214588 | 373741 | 1413785 | 1238376 | 1614039 | 0.270 | 0.220 | 0.340 | 3816151 | 3327332 | 4376783 |
2011 | 467808 | 350590 | 624218 | 2040520 | 1777469 | 2342501 | 0.260 | 0.210 | 0.330 | 4039298 | 3524965 | 4628679 |
2012 | 538425 | 409083 | 708660 | 2371480 | 2051268 | 2741680 | 0.240 | 0.190 | 0.300 | 4175910 | 3637935 | 4793440 |
2013 | 589602 | 439996 | 790077 | 2692927 | 2310017 | 3139308 | 0.270 | 0.210 | 0.340 | 4376272 | 3803023 | 5035931 |
2014 | 659968 | 474289 | 918338 | 2563812 | 2167050 | 3033216 | 0.300 | 0.230 | 0.380 | 3923889 | 3378932 | 4556737 |
2015 | 353296 | 246875 | 505592 | 2133663 | 1758498 | 2588867 | 0.320 | 0.250 | 0.410 | 3586396 | 3025412 | 4251401 |
2016 | 180347 | 115957 | 280492 | 1769635 | 1387517 | 2256988 | 0.330 | 0.240 | 0.460 | 3035323 | 2450111 | 3760314 |
2017 | 180347 | 45715 | 711478 | 1835957 | 1342641 | 2510530 | 0.330 | 0.180 | 0.610 | 2721062 | 2035243 | 3637983 |