Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1984 | 6421 | 3885 | 10614 | 864 | 696 | 1072 | 0.403 | 0.303 | 0.535 | 1720 | 1398 | 2115 |
1985 | 5218 | 3351 | 8126 | 1121 | 895 | 1403 | 0.316 | 0.240 | 0.416 | 2477 | 1971 | 3115 |
1986 | 4807 | 3146 | 7345 | 2030 | 1615 | 2550 | 0.369 | 0.291 | 0.469 | 3082 | 2529 | 3757 |
1987 | 4333 | 2796 | 6714 | 2099 | 1739 | 2534 | 0.451 | 0.355 | 0.573 | 3058 | 2583 | 3620 |
1988 | 5923 | 3876 | 9051 | 2163 | 1818 | 2572 | 0.408 | 0.321 | 0.518 | 3103 | 2649 | 3635 |
1989 | 7663 | 5000 | 11743 | 2179 | 1851 | 2565 | 0.421 | 0.333 | 0.532 | 3590 | 3052 | 4223 |
1990 | 7544 | 4949 | 11499 | 2709 | 2299 | 3193 | 0.393 | 0.313 | 0.493 | 4464 | 3777 | 5276 |
1991 | 8547 | 5529 | 13213 | 3195 | 2693 | 3791 | 0.464 | 0.375 | 0.575 | 4870 | 4140 | 5728 |
1992 | 6507 | 4258 | 9944 | 4153 | 3525 | 4892 | 0.527 | 0.424 | 0.655 | 6295 | 5340 | 7421 |
1993 | 3544 | 2331 | 5387 | 3961 | 3340 | 4697 | 0.533 | 0.426 | 0.668 | 5277 | 4501 | 6186 |
1994 | 3529 | 2333 | 5338 | 4138 | 3534 | 4846 | 0.425 | 0.340 | 0.532 | 4858 | 4192 | 5630 |
1995 | 2291 | 1501 | 3497 | 3428 | 2964 | 3965 | 0.455 | 0.367 | 0.565 | 4203 | 3662 | 4825 |
1996 | 1529 | 953 | 2454 | 3251 | 2825 | 3742 | 0.410 | 0.332 | 0.505 | 3706 | 3241 | 4238 |
1997 | 3638 | 2364 | 5599 | 2635 | 2288 | 3034 | 0.400 | 0.323 | 0.494 | 3078 | 2695 | 3516 |
1998 | 3693 | 2442 | 5586 | 1877 | 1615 | 2182 | 0.380 | 0.305 | 0.474 | 2703 | 2334 | 3131 |
1999 | 3096 | 2029 | 4723 | 2252 | 1915 | 2650 | 0.349 | 0.280 | 0.433 | 2996 | 2568 | 3495 |
2000 | 4422 | 2926 | 6683 | 2290 | 1953 | 2686 | 0.339 | 0.272 | 0.422 | 2992 | 2578 | 3472 |
2001 | 5968 | 3896 | 9142 | 2240 | 1920 | 2612 | 0.288 | 0.228 | 0.363 | 3341 | 2867 | 3892 |
2002 | 4406 | 2915 | 6659 | 2599 | 2217 | 3046 | 0.366 | 0.293 | 0.459 | 3882 | 3298 | 4569 |
2003 | 4493 | 2986 | 6761 | 2968 | 2535 | 3476 | 0.341 | 0.267 | 0.434 | 3898 | 3373 | 4504 |
2004 | 2918 | 2037 | 4180 | 3197 | 2760 | 3703 | 0.388 | 0.310 | 0.487 | 4256 | 3695 | 4904 |
2005 | 2485 | 1717 | 3597 | 3483 | 2991 | 4056 | 0.400 | 0.319 | 0.502 | 4159 | 3603 | 4801 |
2006 | 3243 | 2234 | 4707 | 2957 | 2528 | 3460 | 0.361 | 0.289 | 0.450 | 3627 | 3128 | 4206 |
2007 | 3472 | 2411 | 5001 | 2483 | 2132 | 2893 | 0.317 | 0.251 | 0.402 | 3262 | 2818 | 3776 |
2008 | 2048 | 1376 | 3048 | 2055 | 1745 | 2419 | 0.340 | 0.265 | 0.437 | 2869 | 2450 | 3359 |
2009 | 2142 | 1489 | 3083 | 2388 | 1991 | 2864 | 0.253 | 0.195 | 0.329 | 2922 | 2470 | 3456 |
2010 | 1987 | 1379 | 2863 | 2036 | 1691 | 2451 | 0.237 | 0.181 | 0.309 | 2664 | 2239 | 3170 |
2011 | 1764 | 1200 | 2595 | 2044 | 1680 | 2486 | 0.190 | 0.145 | 0.250 | 2634 | 2190 | 3168 |
2012 | 1519 | 974 | 2370 | 2245 | 1823 | 2765 | 0.182 | 0.138 | 0.241 | 2776 | 2281 | 3379 |
2013 | 1535 | 999 | 2360 | 1749 | 1420 | 2153 | 0.176 | 0.134 | 0.232 | 2161 | 1776 | 2631 |
2014 | 2555 | 1762 | 3706 | 2217 | 1817 | 2706 | 0.165 | 0.126 | 0.216 | 2663 | 2208 | 3211 |
2015 | 3260 | 2204 | 4822 | 1992 | 1631 | 2432 | 0.142 | 0.107 | 0.189 | 2694 | 2236 | 3246 |
2016 | 2666 | 1847 | 3847 | 2210 | 1822 | 2682 | 0.180 | 0.139 | 0.233 | 3359 | 2794 | 4037 |
2017 | 1577 | 1036 | 2400 | 2416 | 2003 | 2915 | 0.256 | 0.195 | 0.335 | 3268 | 2725 | 3920 |
2018 | 3534 | 2313 | 5400 | 2832 | 2333 | 3439 | 0.225 | 0.174 | 0.292 | 3719 | 3078 | 4495 |
2019 | 2574 | 1749 | 3788 | 2405 | 1972 | 2932 | 0.205 | 0.157 | 0.269 | 3411 | 2814 | 4135 |
2020 | 1822 | 1192 | 2784 | 2536 | 2049 | 3140 | 0.206 | 0.155 | 0.274 | 3317 | 2714 | 4053 |
2021 | 1110 | 595 | 2070 | 2680 | 2122 | 3386 | 0.195 | 0.141 | 0.269 | 3133 | 2510 | 3909 |