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 | 6401 | 3927 | 10434 | 861 | 695 | 1068 | 0.402 | 0.302 | 0.535 | 1715 | 1399 | 2102 |
1985 | 5249 | 3419 | 8057 | 1118 | 894 | 1398 | 0.315 | 0.240 | 0.414 | 2474 | 1976 | 3099 |
1986 | 4824 | 3200 | 7274 | 2024 | 1613 | 2540 | 0.369 | 0.290 | 0.470 | 3082 | 2533 | 3751 |
1987 | 4363 | 2857 | 6663 | 2101 | 1741 | 2537 | 0.453 | 0.355 | 0.577 | 3063 | 2590 | 3623 |
1988 | 5900 | 3914 | 8894 | 2166 | 1822 | 2574 | 0.408 | 0.320 | 0.520 | 3107 | 2656 | 3635 |
1989 | 7589 | 5021 | 11471 | 2185 | 1858 | 2571 | 0.420 | 0.331 | 0.533 | 3588 | 3057 | 4211 |
1990 | 7531 | 5006 | 11328 | 2707 | 2300 | 3187 | 0.391 | 0.311 | 0.492 | 4449 | 3775 | 5243 |
1991 | 8448 | 5541 | 12881 | 3185 | 2687 | 3776 | 0.464 | 0.374 | 0.576 | 4854 | 4134 | 5700 |
1992 | 6459 | 4286 | 9735 | 4157 | 3532 | 4892 | 0.529 | 0.425 | 0.659 | 6278 | 5338 | 7384 |
1993 | 3577 | 2386 | 5362 | 3957 | 3342 | 4686 | 0.534 | 0.427 | 0.669 | 5269 | 4503 | 6165 |
1994 | 3484 | 2336 | 5196 | 4136 | 3538 | 4835 | 0.423 | 0.338 | 0.530 | 4858 | 4201 | 5619 |
1995 | 2286 | 1521 | 3438 | 3421 | 2961 | 3953 | 0.454 | 0.366 | 0.562 | 4187 | 3654 | 4799 |
1996 | 1560 | 988 | 2464 | 3240 | 2819 | 3723 | 0.408 | 0.330 | 0.504 | 3695 | 3237 | 4219 |
1997 | 3580 | 2362 | 5425 | 2626 | 2285 | 3019 | 0.400 | 0.323 | 0.495 | 3070 | 2693 | 3500 |
1998 | 3654 | 2449 | 5452 | 1879 | 1621 | 2179 | 0.380 | 0.305 | 0.474 | 2694 | 2334 | 3110 |
1999 | 3106 | 2065 | 4672 | 2235 | 1905 | 2621 | 0.349 | 0.280 | 0.434 | 2973 | 2557 | 3456 |
2000 | 4380 | 2938 | 6531 | 2277 | 1945 | 2665 | 0.340 | 0.273 | 0.424 | 2977 | 2571 | 3446 |
2001 | 5799 | 3845 | 8748 | 2231 | 1918 | 2596 | 0.289 | 0.229 | 0.364 | 3316 | 2856 | 3851 |
2002 | 4387 | 2951 | 6523 | 2572 | 2204 | 3002 | 0.373 | 0.299 | 0.467 | 3825 | 3268 | 4476 |
2003 | 4462 | 3021 | 6589 | 2919 | 2503 | 3404 | 0.350 | 0.277 | 0.444 | 3845 | 3340 | 4426 |
2004 | 2825 | 1991 | 4010 | 3131 | 2716 | 3609 | 0.403 | 0.323 | 0.503 | 4186 | 3652 | 4799 |
2005 | 2457 | 1727 | 3496 | 3449 | 2978 | 3995 | 0.411 | 0.329 | 0.514 | 4107 | 3577 | 4716 |
2006 | 3058 | 2151 | 4347 | 2968 | 2551 | 3454 | 0.355 | 0.287 | 0.440 | 3623 | 3141 | 4179 |
2007 | 3340 | 2356 | 4737 | 2548 | 2199 | 2953 | 0.301 | 0.239 | 0.379 | 3291 | 2861 | 3785 |
2008 | 2116 | 1459 | 3067 | 2148 | 1836 | 2513 | 0.312 | 0.245 | 0.397 | 2946 | 2535 | 3423 |
2009 | 2175 | 1531 | 3090 | 2579 | 2162 | 3077 | 0.226 | 0.175 | 0.293 | 3131 | 2663 | 3681 |
2010 | 1981 | 1390 | 2823 | 2181 | 1829 | 2601 | 0.218 | 0.168 | 0.282 | 2803 | 2380 | 3301 |
2011 | 1688 | 1156 | 2465 | 2102 | 1754 | 2520 | 0.182 | 0.140 | 0.238 | 2677 | 2257 | 3176 |
2012 | 1493 | 978 | 2280 | 2306 | 1896 | 2803 | 0.176 | 0.134 | 0.231 | 2820 | 2344 | 3393 |
2013 | 1468 | 976 | 2207 | 1774 | 1459 | 2157 | 0.172 | 0.132 | 0.224 | 2180 | 1812 | 2622 |
2014 | 2296 | 1610 | 3274 | 2253 | 1877 | 2706 | 0.164 | 0.126 | 0.213 | 2670 | 2246 | 3174 |
2015 | 2752 | 1931 | 3922 | 1954 | 1628 | 2344 | 0.148 | 0.112 | 0.195 | 2576 | 2174 | 3051 |
2016 | 2411 | 1690 | 3441 | 2072 | 1738 | 2469 | 0.195 | 0.153 | 0.250 | 3104 | 2626 | 3668 |
2017 | 1422 | 938 | 2156 | 2247 | 1893 | 2667 | 0.287 | 0.224 | 0.367 | 3031 | 2556 | 3595 |
2018 | 3004 | 2024 | 4459 | 2551 | 2146 | 3033 | 0.264 | 0.207 | 0.335 | 3309 | 2791 | 3922 |
2019 | 2310 | 1614 | 3306 | 2084 | 1755 | 2475 | 0.248 | 0.194 | 0.316 | 2950 | 2491 | 3493 |
2020 | 1915 | 1313 | 2791 | 2118 | 1766 | 2540 | 0.252 | 0.196 | 0.323 | 2876 | 2412 | 3429 |
2021 | 1155 | 792 | 1683 | 2178 | 1821 | 2605 | 0.235 | 0.181 | 0.304 | 2627 | 2212 | 3120 |
2022 | 991 | 658 | 1494 | 1816 | 1498 | 2200 | 0.202 | 0.154 | 0.265 | 2105 | 1753 | 2527 |
2023 | 728 | 403 | 1316 | 1788 | 1444 | 2213 | 0.149 | 0.108 | 0.205 | 2027 | 1652 | 2486 |