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 | 3946080 | 2551853 | 6102055 | 2843799 | 2239591 | 3611014 | 0.258 | 0.188 | 0.355 | 3342019 | 2681169 | 4165754 |
1982 | 4696923 | 3008509 | 7332898 | 2302366 | 1834150 | 2890108 | 0.221 | 0.163 | 0.298 | 2772773 | 2247559 | 3420720 |
1983 | 18021467 | 11775650 | 27580072 | 1856506 | 1510944 | 2281099 | 0.255 | 0.191 | 0.339 | 2877093 | 2345564 | 3529071 |
1984 | 17927420 | 11823410 | 27182717 | 1750611 | 1448333 | 2115976 | 0.319 | 0.243 | 0.419 | 3074915 | 2485224 | 3804526 |
1985 | 9575365 | 6344090 | 14452447 | 2086876 | 1723059 | 2527512 | 0.357 | 0.275 | 0.463 | 3222250 | 2633423 | 3942737 |
1986 | 7251591 | 4832635 | 10881347 | 2269479 | 1877212 | 2743714 | 0.436 | 0.337 | 0.564 | 3110695 | 2579468 | 3751324 |
1987 | 9110901 | 6058765 | 13700566 | 1930865 | 1599576 | 2330768 | 0.420 | 0.324 | 0.544 | 2816340 | 2338790 | 3391399 |
1988 | 6440989 | 4280013 | 9693041 | 1637715 | 1367908 | 1960738 | 0.441 | 0.340 | 0.571 | 2427518 | 2023738 | 2911861 |
1989 | 8544270 | 5656169 | 12907066 | 1547055 | 1296180 | 1846487 | 0.529 | 0.411 | 0.682 | 2395175 | 1987409 | 2886604 |
1990 | 18706545 | 12204475 | 28672664 | 1358764 | 1128574 | 1635905 | 0.517 | 0.394 | 0.678 | 2498157 | 2000107 | 3120228 |
1991 | 9030557 | 5832076 | 13983178 | 1778560 | 1429332 | 2213114 | 0.291 | 0.214 | 0.394 | 3221839 | 2527447 | 4107008 |
1992 | 6712684 | 4385689 | 10274357 | 2458361 | 1949402 | 3100202 | 0.233 | 0.172 | 0.316 | 3528675 | 2801747 | 4444208 |
1993 | 4997346 | 3228601 | 7735075 | 2540185 | 2023037 | 3189531 | 0.204 | 0.151 | 0.276 | 3419865 | 2742863 | 4263967 |
1994 | 8107500 | 5285973 | 12435091 | 2534082 | 2039662 | 3148352 | 0.184 | 0.135 | 0.249 | 3415911 | 2775418 | 4204212 |
1995 | 9366200 | 6166052 | 14227206 | 2311535 | 1902342 | 2808745 | 0.241 | 0.181 | 0.320 | 3361278 | 2768183 | 4081447 |
1996 | 27896658 | 18407554 | 42277400 | 2210376 | 1836492 | 2660377 | 0.296 | 0.225 | 0.391 | 3723606 | 3033596 | 4570564 |
1997 | 44565707 | 29460840 | 67414990 | 2464353 | 2044176 | 2970896 | 0.300 | 0.228 | 0.394 | 5419396 | 4268697 | 6880286 |
1998 | 26745578 | 17791745 | 40205497 | 3669862 | 3001545 | 4486986 | 0.404 | 0.311 | 0.525 | 6804090 | 5445360 | 8501850 |
1999 | 20454274 | 13544156 | 30889878 | 4432233 | 3610899 | 5440387 | 0.389 | 0.299 | 0.506 | 7167410 | 5831204 | 8809803 |
2000 | 39231005 | 25926555 | 59362755 | 4230752 | 3514368 | 5093167 | 0.477 | 0.371 | 0.615 | 7460737 | 6088676 | 9141986 |
2001 | 55702658 | 37101728 | 83629152 | 4568522 | 3811227 | 5476291 | 0.467 | 0.362 | 0.602 | 8993257 | 7264374 | 11133604 |
2002 | 48895878 | 32563927 | 73418876 | 5400006 | 4498373 | 6482357 | 0.473 | 0.366 | 0.611 | 10328562 | 8372831 | 12741113 |
2003 | 52676531 | 35556956 | 78038651 | 6849571 | 5686857 | 8250010 | 0.502 | 0.394 | 0.640 | 11807831 | 9692142 | 14385353 |
2004 | 28616022 | 19265060 | 42505797 | 6755492 | 5672809 | 8044810 | 0.540 | 0.426 | 0.685 | 10368413 | 8665497 | 12405980 |
2005 | 22242605 | 15018310 | 32942020 | 6018029 | 5061918 | 7154734 | 0.505 | 0.395 | 0.645 | 8492573 | 7131484 | 10113436 |
2006 | 9091134 | 6072432 | 13610481 | 5870609 | 4920034 | 7004839 | 0.459 | 0.357 | 0.590 | 7715302 | 6471565 | 9198066 |
2007 | 4952577 | 3298315 | 7436530 | 4666706 | 3899972 | 5584181 | 0.458 | 0.353 | 0.595 | 5706469 | 4780348 | 6812012 |
2008 | 5842915 | 3846303 | 8875965 | 3593810 | 2963508 | 4358168 | 0.403 | 0.302 | 0.538 | 4414939 | 3657374 | 5329421 |
2009 | 5763280 | 3675852 | 9036107 | 2758087 | 2218803 | 3428445 | 0.261 | 0.190 | 0.358 | 3476623 | 2816989 | 4290718 |
2010 | 15334306 | 10024968 | 23455530 | 2689104 | 2122772 | 3406527 | 0.182 | 0.130 | 0.255 | 3763510 | 2998591 | 4723555 |
2011 | 19236335 | 12696647 | 29144431 | 2713450 | 2156951 | 3413526 | 0.052 | 0.036 | 0.076 | 4444320 | 3535979 | 5586000 |
2012 | 19175444 | 12878334 | 28551649 | 3445804 | 2808274 | 4228064 | 0.112 | 0.084 | 0.150 | 5118998 | 4169337 | 6284965 |
2013 | 16039501 | 10807867 | 23803549 | 3768379 | 3131928 | 4534165 | 0.196 | 0.149 | 0.258 | 5587760 | 4626764 | 6748358 |
2014 | 37131235 | 24799212 | 55595662 | 4004460 | 3366398 | 4763460 | 0.380 | 0.292 | 0.495 | 6634143 | 5473331 | 8041146 |
2015 | 62818315 | 42154778 | 93610758 | 4177415 | 3506095 | 4977273 | 0.498 | 0.388 | 0.639 | 8134033 | 6575161 | 10062489 |
2016 | 34221938 | 22968425 | 50989175 | 4900689 | 4039993 | 5944752 | 0.439 | 0.339 | 0.568 | 9066287 | 7305713 | 11251136 |
2017 | 11565966 | 7599119 | 17603565 | 6058300 | 4940280 | 7429336 | 0.418 | 0.322 | 0.544 | 8753473 | 7119023 | 10763176 |
2018 | 12061390 | 7806099 | 18636342 | 5916510 | 4806789 | 7282428 | 0.426 | 0.323 | 0.564 | 7807196 | 6341420 | 9611776 |
2019 | 13079208 | 7890921 | 21678799 | 5061219 | 4030938 | 6354834 | 0.395 | 0.287 | 0.544 | 6885890 | 5441112 | 8714299 |
2020 | 22788112 | 12759097 | 40700221 | 4151143 | 3134696 | 5497181 | 0.463 | 0.314 | 0.684 | 6354193 | 4650674 | 8681701 |
2021 | 29805438 | 13152311 | 67544339 | 3444751 | 2332874 | 5086562 | 0.508 | 0.298 | 0.865 | 5747899 | 3681372 | 8974465 |