Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-5) | Low | High | TSB | Low | High |
1986 | 28139 | 18858 | 41989 | 400 | 300 | 533 | 1.434 | 0.980 | 2.097 | 685 | 528 | 889 |
1987 | 31820 | 22422 | 45157 | 430 | 331 | 558 | 1.029 | 0.682 | 1.553 | 780 | 601 | 1012 |
1988 | 37109 | 26167 | 52628 | 503 | 389 | 650 | 1.192 | 0.818 | 1.737 | 907 | 703 | 1170 |
1989 | 33064 | 23705 | 46119 | 567 | 441 | 729 | 1.069 | 0.716 | 1.597 | 973 | 763 | 1240 |
1990 | 33104 | 23526 | 46582 | 600 | 470 | 767 | 1.247 | 0.858 | 1.811 | 949 | 750 | 1200 |
1991 | 27170 | 19268 | 38313 | 577 | 455 | 732 | 0.964 | 0.611 | 1.519 | 917 | 727 | 1157 |
1992 | 26196 | 18472 | 37150 | 581 | 458 | 736 | 0.839 | 0.555 | 1.268 | 900 | 713 | 1135 |
1993 | 26695 | 18571 | 38373 | 543 | 428 | 689 | 0.982 | 0.671 | 1.436 | 864 | 680 | 1097 |
1994 | 32329 | 22372 | 46719 | 503 | 394 | 642 | 1.262 | 0.860 | 1.853 | 854 | 665 | 1097 |
1995 | 30152 | 20887 | 43528 | 513 | 394 | 668 | 1.060 | 0.717 | 1.569 | 856 | 659 | 1113 |
1996 | 31444 | 21821 | 45312 | 503 | 383 | 661 | 2.072 | 1.575 | 2.725 | 853 | 654 | 1112 |
1997 | 27881 | 19274 | 40330 | 444 | 335 | 588 | 1.875 | 1.379 | 2.548 | 761 | 578 | 1001 |
1998 | 21568 | 15026 | 30959 | 422 | 316 | 564 | 1.627 | 1.178 | 2.245 | 710 | 540 | 932 |
1999 | 20201 | 14084 | 28975 | 383 | 290 | 506 | 1.600 | 1.146 | 2.234 | 629 | 483 | 819 |
2000 | 16629 | 11533 | 23976 | 342 | 261 | 448 | 1.322 | 0.920 | 1.900 | 548 | 422 | 712 |
2001 | 14773 | 9963 | 21904 | 321 | 245 | 421 | 1.124 | 0.770 | 1.641 | 519 | 394 | 682 |
2002 | 9932 | 6603 | 14939 | 272 | 205 | 361 | 1.082 | 0.745 | 1.572 | 401 | 302 | 531 |
2003 | 6082 | 4103 | 9015 | 220 | 163 | 296 | 1.422 | 1.014 | 1.994 | 306 | 231 | 405 |
2004 | 4651 | 3109 | 6959 | 150 | 110 | 205 | 2.584 | 1.997 | 3.343 | 213 | 160 | 283 |
2005 | 3712 | 2474 | 5569 | 176 | 129 | 240 | 1.849 | 1.396 | 2.447 | 275 | 206 | 368 |
2006 | 3308 | 2206 | 4959 | 109 | 81 | 146 | 1.114 | 0.766 | 1.621 | 196 | 145 | 266 |
2007 | 3442 | 2326 | 5092 | 95 | 71 | 126 | 0.870 | 0.583 | 1.299 | 183 | 135 | 246 |
2008 | 3397 | 2349 | 4914 | 101 | 76 | 134 | 1.210 | 0.866 | 1.689 | 189 | 142 | 251 |
2009 | 3062 | 2136 | 4391 | 87 | 66 | 114 | 1.253 | 0.889 | 1.765 | 164 | 124 | 217 |
2010 | 2533 | 1791 | 3583 | 83 | 64 | 108 | 1.167 | 0.741 | 1.838 | 152 | 117 | 198 |
2011 | 2622 | 1863 | 3691 | 76 | 60 | 98 | 0.635 | 0.393 | 1.026 | 142 | 110 | 182 |
2012 | 3187 | 2252 | 4511 | 91 | 71 | 117 | 0.895 | 0.574 | 1.396 | 172 | 133 | 222 |
2013 | 3509 | 2503 | 4919 | 108 | 84 | 140 | 0.585 | 0.324 | 1.057 | 198 | 153 | 255 |
2014 | 3743 | 2687 | 5214 | 146 | 112 | 191 | 0.498 | 0.229 | 1.083 | 243 | 190 | 311 |
2015 | 2699 | 1934 | 3766 | 159 | 123 | 207 | 0.264 | 0.125 | 0.557 | 231 | 183 | 293 |
2016 | 1891 | 1313 | 2722 | 168 | 129 | 218 | 0.261 | 0.137 | 0.497 | 222 | 174 | 282 |
2017 | 1355 | 863 | 2128 | 157 | 119 | 207 | 0.846 | 0.572 | 1.252 | 193 | 148 | 252 |
2018 | 944 | 504 | 1770 | 115 | 86 | 153 | 0.855 | 0.550 | 1.328 | 140 | 104 | 189 |
2019 | 1006 | 459 | 2204 | 84 | 58 | 121 | 0.651 | 0.349 | 1.211 | 109 | 72 | 165 |
2020 | 1139 | 462 | 2807 | 70 | 42 | 119 | 1.088 | 0.444 | 2.670 | 99 | 55 | 177 |