Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 8 (F48). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F48 | Low | High |
1984 | 3114 | 1968 | 4928 | 1445 | 1148 | 1819 | 875 | 699 | 1096 | 0.401 | 0.304 | 0.529 |
1985 | 5021 | 3323 | 7586 | 2050 | 1622 | 2592 | 1177 | 938 | 1476 | 0.320 | 0.241 | 0.426 |
1986 | 4483 | 3031 | 6631 | 2699 | 2197 | 3316 | 1959 | 1568 | 2449 | 0.370 | 0.293 | 0.469 |
1987 | 4295 | 2983 | 6182 | 2738 | 2297 | 3264 | 2051 | 1704 | 2469 | 0.448 | 0.354 | 0.566 |
1988 | 3837 | 2628 | 5602 | 2749 | 2324 | 3252 | 2139 | 1796 | 2548 | 0.408 | 0.324 | 0.514 |
1989 | 5423 | 3757 | 7828 | 3125 | 2638 | 3702 | 2170 | 1839 | 2562 | 0.423 | 0.338 | 0.529 |
1990 | 7050 | 4860 | 10226 | 3985 | 3341 | 4754 | 2716 | 2298 | 3211 | 0.397 | 0.319 | 0.494 |
1991 | 6787 | 4727 | 9744 | 4356 | 3673 | 5164 | 3174 | 2672 | 3772 | 0.467 | 0.380 | 0.573 |
1992 | 7908 | 5436 | 11503 | 5801 | 4879 | 6896 | 4116 | 3486 | 4861 | 0.530 | 0.428 | 0.657 |
1993 | 5950 | 4144 | 8544 | 4975 | 4201 | 5892 | 3916 | 3291 | 4660 | 0.539 | 0.428 | 0.679 |
1994 | 3084 | 2150 | 4425 | 4614 | 3948 | 5392 | 4077 | 3462 | 4801 | 0.441 | 0.352 | 0.551 |
1995 | 3319 | 2328 | 4732 | 4042 | 3496 | 4675 | 3422 | 2945 | 3976 | 0.467 | 0.373 | 0.584 |
1996 | 2060 | 1425 | 2978 | 3594 | 3119 | 4142 | 3232 | 2793 | 3739 | 0.417 | 0.339 | 0.514 |
1997 | 1273 | 847 | 1912 | 2870 | 2480 | 3320 | 2618 | 2256 | 3038 | 0.406 | 0.331 | 0.499 |
1998 | 3475 | 2411 | 5007 | 2412 | 2059 | 2825 | 1852 | 1580 | 2171 | 0.387 | 0.312 | 0.481 |
1999 | 3418 | 2396 | 4876 | 2792 | 2353 | 3313 | 2238 | 1878 | 2667 | 0.357 | 0.288 | 0.441 |
2000 | 2710 | 1887 | 3891 | 2731 | 2321 | 3213 | 2273 | 1921 | 2690 | 0.345 | 0.278 | 0.429 |
2001 | 4053 | 2855 | 5753 | 2968 | 2521 | 3495 | 2222 | 1889 | 2615 | 0.295 | 0.231 | 0.376 |
2002 | 5645 | 3869 | 8235 | 3590 | 2968 | 4343 | 2619 | 2173 | 3157 | 0.366 | 0.289 | 0.463 |
2003 | 3942 | 2754 | 5643 | 3620 | 3072 | 4264 | 2934 | 2453 | 3508 | 0.343 | 0.260 | 0.452 |
2004 | 4376 | 3152 | 6073 | 4062 | 3478 | 4744 | 3174 | 2696 | 3736 | 0.385 | 0.298 | 0.497 |
2005 | 3055 | 2226 | 4193 | 4112 | 3466 | 4879 | 3526 | 2950 | 4214 | 0.396 | 0.308 | 0.509 |
2006 | 2625 | 1907 | 3612 | 3514 | 2950 | 4184 | 2986 | 2489 | 3582 | 0.376 | 0.293 | 0.483 |
2007 | 2648 | 1901 | 3688 | 3006 | 2537 | 3560 | 2447 | 2053 | 2917 | 0.335 | 0.257 | 0.438 |
2008 | 3085 | 2210 | 4305 | 2668 | 2215 | 3214 | 2005 | 1651 | 2434 | 0.350 | 0.263 | 0.468 |
2009 | 2390 | 1653 | 3456 | 2809 | 2298 | 3434 | 2305 | 1852 | 2869 | 0.259 | 0.191 | 0.351 |
2010 | 2053 | 1421 | 2967 | 2562 | 2083 | 3152 | 2033 | 1631 | 2533 | 0.241 | 0.178 | 0.327 |
2011 | 1829 | 1259 | 2656 | 2502 | 1997 | 3135 | 2025 | 1595 | 2570 | 0.196 | 0.143 | 0.269 |
2012 | 1463 | 939 | 2280 | 2573 | 2005 | 3304 | 2156 | 1659 | 2803 | 0.192 | 0.137 | 0.269 |
2013 | 1446 | 913 | 2290 | 2015 | 1551 | 2616 | 1669 | 1269 | 2196 | 0.191 | 0.136 | 0.270 |
2014 | 1354 | 802 | 2286 | 2053 | 1554 | 2711 | 1919 | 1440 | 2555 | 0.204 | 0.143 | 0.292 |