Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1981 | 3916989 | 2495722 | 6147643 | 2842259 | 2227041 | 3627431 | 0.259 | 0.187 | 0.357 | 3339033 | 2666375 | 4181385 |
1982 | 4672862 | 2948712 | 7405144 | 2300535 | 1823794 | 2901897 | 0.220 | 0.162 | 0.299 | 2768938 | 2234588 | 3431067 |
1983 | 18075412 | 11628169 | 28097331 | 1856991 | 1505116 | 2291129 | 0.254 | 0.190 | 0.339 | 2878726 | 2335415 | 3548432 |
1984 | 17982483 | 11683590 | 27677254 | 1751510 | 1443310 | 2125522 | 0.319 | 0.242 | 0.420 | 3076327 | 2472492 | 3827632 |
1985 | 9552415 | 6237132 | 14629900 | 2088274 | 1717414 | 2539217 | 0.357 | 0.274 | 0.465 | 3223598 | 2622245 | 3962857 |
1986 | 7237370 | 4754538 | 11016745 | 2270662 | 1871572 | 2754854 | 0.438 | 0.337 | 0.568 | 3111877 | 2571525 | 3765772 |
1987 | 9114264 | 5974480 | 13904107 | 1928573 | 1592458 | 2335631 | 0.420 | 0.323 | 0.547 | 2814285 | 2329012 | 3400670 |
1988 | 6409065 | 4196817 | 9787445 | 1636700 | 1362973 | 1965400 | 0.441 | 0.339 | 0.573 | 2425189 | 2014767 | 2919218 |
1989 | 8552491 | 5577917 | 13113338 | 1546494 | 1291881 | 1851289 | 0.530 | 0.409 | 0.686 | 2394453 | 1979166 | 2896879 |
1990 | 18825938 | 12104914 | 29278681 | 1359362 | 1125087 | 1642420 | 0.517 | 0.392 | 0.681 | 2504397 | 1993382 | 3146414 |
1991 | 9000218 | 5723409 | 14153089 | 1779514 | 1422347 | 2226369 | 0.290 | 0.213 | 0.395 | 3222737 | 2511225 | 4135845 |
1992 | 6721184 | 4327888 | 10437958 | 2461444 | 1941130 | 3121227 | 0.233 | 0.171 | 0.317 | 3530569 | 2788457 | 4470184 |
1993 | 5016800 | 3192984 | 7882369 | 2540632 | 2013476 | 3205804 | 0.205 | 0.150 | 0.278 | 3421589 | 2731685 | 4285733 |
1994 | 8039347 | 5163270 | 12517476 | 2531419 | 2028386 | 3159202 | 0.184 | 0.135 | 0.252 | 3411575 | 2759954 | 4217042 |
1995 | 9340110 | 6061281 | 14392611 | 2310271 | 1893973 | 2818073 | 0.241 | 0.181 | 0.321 | 3357293 | 2753795 | 4093048 |
1996 | 27908838 | 18149980 | 42914828 | 2209638 | 1829297 | 2669057 | 0.296 | 0.224 | 0.393 | 3723472 | 3018432 | 4593192 |
1997 | 44582543 | 29052027 | 68415300 | 2464966 | 2036536 | 2983525 | 0.299 | 0.227 | 0.395 | 5422159 | 4243513 | 6928177 |
1998 | 26829480 | 17592361 | 40916679 | 3665540 | 2984417 | 4502113 | 0.403 | 0.310 | 0.526 | 6795498 | 5408216 | 8538638 |
1999 | 20492433 | 13371013 | 31406731 | 4425109 | 3590239 | 5454119 | 0.389 | 0.298 | 0.508 | 7164007 | 5803218 | 8843886 |
2000 | 39008746 | 25392700 | 59925974 | 4232394 | 3504089 | 5112073 | 0.477 | 0.369 | 0.617 | 7455697 | 6057303 | 9176924 |
2001 | 56028385 | 36779682 | 85350927 | 4570244 | 3799535 | 5497286 | 0.465 | 0.359 | 0.602 | 8997223 | 7227939 | 11199600 |
2002 | 48868739 | 32061312 | 74487085 | 5409000 | 4487895 | 6519156 | 0.470 | 0.362 | 0.610 | 10342940 | 8338185 | 12829699 |
2003 | 52762831 | 35135175 | 79234452 | 6867893 | 5678150 | 8306924 | 0.499 | 0.390 | 0.639 | 11832211 | 9665451 | 14484706 |
2004 | 28744258 | 18959576 | 43578631 | 6770892 | 5662209 | 8096658 | 0.538 | 0.422 | 0.685 | 10388344 | 8641625 | 12488125 |
2005 | 22069620 | 14657582 | 33229774 | 6030466 | 5045194 | 7208152 | 0.503 | 0.392 | 0.646 | 8504467 | 7096432 | 10191877 |
2006 | 8914991 | 5859186 | 13564524 | 5888826 | 4905605 | 7069112 | 0.457 | 0.354 | 0.592 | 7732739 | 6446325 | 9275867 |
2007 | 4853181 | 3179451 | 7407997 | 4677904 | 3882602 | 5636112 | 0.455 | 0.348 | 0.595 | 5712788 | 4753038 | 6866334 |
2008 | 5659632 | 3652921 | 8768720 | 3606013 | 2948650 | 4409927 | 0.401 | 0.298 | 0.539 | 4417482 | 3628623 | 5377838 |
2009 | 5566787 | 3475689 | 8915964 | 2770154 | 2205075 | 3480041 | 0.259 | 0.187 | 0.358 | 3473572 | 2785099 | 4332234 |
2010 | 15053619 | 9669512 | 23435665 | 2695336 | 2103492 | 3453701 | 0.181 | 0.128 | 0.256 | 3749770 | 2954397 | 4759272 |
2011 | 18805551 | 12187494 | 29017346 | 2703427 | 2123370 | 3441942 | 0.052 | 0.035 | 0.077 | 4398956 | 3458864 | 5594559 |
2012 | 18699160 | 12272710 | 28490740 | 3400520 | 2741285 | 4218289 | 0.112 | 0.083 | 0.152 | 5034080 | 4053021 | 6252609 |
2013 | 15622979 | 10279808 | 23743390 | 3699344 | 3039722 | 4502104 | 0.198 | 0.149 | 0.263 | 5474940 | 4474473 | 6699105 |
2014 | 35479229 | 23101334 | 54489309 | 3913125 | 3249621 | 4712101 | 0.385 | 0.293 | 0.505 | 6450417 | 5245387 | 7932280 |
2015 | 59517187 | 38401649 | 92243319 | 4057881 | 3344773 | 4923023 | 0.506 | 0.390 | 0.657 | 7830669 | 6180815 | 9920921 |
2016 | 30601007 | 18872471 | 49618389 | 4663151 | 3696130 | 5883175 | 0.454 | 0.340 | 0.605 | 8528942 | 6540114 | 11122567 |
2017 | 9656804 | 5361807 | 17392245 | 5584175 | 4208050 | 7410323 | 0.446 | 0.317 | 0.628 | 7979360 | 5918823 | 10757239 |
2018 | 6026143 | 2757747 | 13168141 | 5250734 | 3648129 | 7557355 | 0.483 | 0.300 | 0.776 | 6682051 | 4583772 | 9740843 |
2019 | 2647191 | 892760 | 7849393 | 4174787 | 2448987 | 7116756 | 0.458 | 0.232 | 0.906 | 5023228 | 2928216 | 8617128 |