Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(6-9) | Low | High | TSB | Low | High |
1976 | 21291 | 7237 | 62632 | 31582 | 20417 | 48854 | 0.687 | 0.374 | 1.262 | 115977 | 61925 | 217210 |
1977 | 38124 | 13727 | 105879 | 40357 | 23461 | 69420 | 0.876 | 0.494 | 1.552 | 133428 | 69652 | 255598 |
1978 | 9901 | 3701 | 26485 | 42601 | 22613 | 80254 | 0.464 | 0.243 | 0.887 | 93449 | 51964 | 168052 |
1979 | 18641 | 7063 | 49197 | 54049 | 27889 | 104746 | 0.943 | 0.530 | 1.679 | 89269 | 51507 | 154716 |
1980 | 7158 | 2834 | 18080 | 28587 | 16821 | 48581 | 0.327 | 0.164 | 0.650 | 52832 | 34413 | 81108 |
1981 | 4674 | 1920 | 11378 | 29758 | 18938 | 46760 | 0.239 | 0.122 | 0.466 | 55178 | 35711 | 85258 |
1982 | 3992 | 1587 | 10039 | 42540 | 27141 | 66674 | 0.729 | 0.421 | 1.263 | 73302 | 46536 | 115462 |
1983 | 3234 | 1218 | 8586 | 26771 | 16554 | 43293 | 0.834 | 0.490 | 1.421 | 42124 | 27275 | 65057 |
1984 | 16104 | 5731 | 45250 | 11588 | 6967 | 19274 | 0.742 | 0.418 | 1.316 | 16833 | 10996 | 25767 |
1985 | 47344 | 19363 | 115761 | 10281 | 6293 | 16796 | 0.507 | 0.261 | 0.985 | 16342 | 10653 | 25070 |
1986 | 19250 | 7929 | 46739 | 8309 | 4931 | 14004 | 0.121 | 0.057 | 0.256 | 18223 | 11702 | 28378 |
1987 | 3776 | 1468 | 9712 | 10412 | 6720 | 16132 | 0.244 | 0.130 | 0.459 | 35724 | 22620 | 56420 |
1988 | 1395 | 517 | 3765 | 14127 | 9176 | 21750 | 0.671 | 0.410 | 1.098 | 56822 | 34565 | 93411 |
1989 | 548 | 211 | 1426 | 19642 | 11835 | 32596 | 0.893 | 0.534 | 1.493 | 56926 | 33617 | 96397 |
1990 | 375 | 143 | 986 | 19465 | 10529 | 35983 | 1.236 | 0.690 | 2.215 | 38561 | 21056 | 70620 |
1991 | 500 | 192 | 1298 | 5681 | 2610 | 12364 | 0.713 | 0.288 | 1.766 | 8996 | 4337 | 18658 |
1992 | 277 | 105 | 735 | 3029 | 935 | 9811 | 1.851 | 0.994 | 3.446 | 4224 | 1429 | 12488 |
1993 | 191 | 73 | 495 | 653 | 259 | 1647 | 0.895 | 0.386 | 2.079 | 983 | 447 | 2161 |
1994 | 193 | 77 | 488 | 312 | 131 | 741 | 0.370 | 0.125 | 1.094 | 505 | 248 | 1027 |
1995 | 68 | 25 | 184 | 316 | 142 | 703 | 0.247 | 0.070 | 0.867 | 516 | 262 | 1019 |
1996 | 139 | 54 | 359 | 281 | 126 | 627 | 0.223 | 0.058 | 0.859 | 405 | 202 | 812 |
1997 | 308 | 121 | 782 | 344 | 161 | 736 | 0.272 | 0.044 | 1.676 | 493 | 245 | 993 |
1998 | 894 | 366 | 2185 | 260 | 119 | 569 | 0.176 | 0.028 | 1.110 | 404 | 207 | 790 |
1999 | 1805 | 769 | 4239 | 282 | 132 | 604 | 0.108 | 0.014 | 0.805 | 483 | 256 | 910 |
2000 | 2485 | 1070 | 5773 | 312 | 147 | 660 | 0.063 | 0.009 | 0.467 | 833 | 465 | 1492 |
2001 | 2948 | 1224 | 7101 | 309 | 152 | 632 | 0.045 | 0.006 | 0.370 | 965 | 547 | 1701 |
2002 | 2814 | 1167 | 6786 | 505 | 274 | 928 | 0.036 | 0.004 | 0.301 | 1940 | 1131 | 3328 |
2003 | 14073 | 6255 | 31664 | 664 | 366 | 1202 | 0.034 | 0.004 | 0.270 | 2482 | 1471 | 4188 |
2004 | 21394 | 9018 | 50754 | 1563 | 901 | 2711 | 0.033 | 0.005 | 0.202 | 5807 | 3578 | 9424 |
2005 | 22010 | 9478 | 51109 | 2230 | 1312 | 3790 | 0.032 | 0.013 | 0.078 | 7006 | 4383 | 11199 |
2006 | 12757 | 5552 | 29313 | 3153 | 1931 | 5149 | 0.099 | 0.042 | 0.231 | 10098 | 6346 | 16068 |
2007 | 11600 | 5109 | 26336 | 5560 | 3579 | 8639 | 0.188 | 0.083 | 0.426 | 16264 | 10388 | 25464 |
2008 | 10776 | 4691 | 24756 | 7802 | 4932 | 12345 | 0.737 | 0.343 | 1.584 | 16154 | 10474 | 24915 |
2009 | 19338 | 8041 | 46504 | 7777 | 4426 | 13665 | 0.428 | 0.161 | 1.137 | 16114 | 9665 | 26865 |
2010 | 24076 | 10311 | 56217 | 6560 | 3208 | 13412 | 0.044 | 0.016 | 0.118 | 13450 | 7276 | 24863 |
2011 | 13049 | 5578 | 30525 | 11821 | 5934 | 23547 | 0.048 | 0.018 | 0.126 | 22197 | 12294 | 40078 |
2012 | 12003 | 4970 | 28987 | 15139 | 8124 | 28213 | 0.130 | 0.052 | 0.323 | 30419 | 17523 | 52806 |
2013 | 6275 | 2578 | 15275 | 18505 | 9937 | 34460 | 0.072 | 0.029 | 0.182 | 35920 | 20606 | 62616 |
2014 | 7489 | 2733 | 20522 | 30400 | 16637 | 55547 | 0.048 | 0.019 | 0.119 | 51920 | 29682 | 90820 |
2015 | 14389 | 4652 | 44508 | 45674 | 25089 | 83148 | 0.156 | 0.063 | 0.388 | 66434 | 37658 | 117198 |
2016 | 21333 | 5462 | 83316 | 59484 | 30615 | 115576 | 0.083 | 0.033 | 0.208 | 75970 | 40436 | 142731 |
2017 | 38950 | 6438 | 235649 | 54714 | 26874 | 111395 | 0.123 | 0.049 | 0.305 | 65239 | 33321 | 127734 |
2018 | 38950 | 3020 | 502347 | 57026 | 26102 | 124589 | 0.145 | 0.055 | 0.381 | 66208 | 31739 | 138109 |