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 | 2732 | 1490 | 5011 | 1429 | 1080 | 1892 | 929 | 722 | 1197 | 0.400 | 0.294 | 0.544 |
1985 | 4464 | 2650 | 7522 | 1810 | 1346 | 2433 | 1033 | 791 | 1349 | 0.341 | 0.251 | 0.463 |
1986 | 4015 | 2472 | 6521 | 2595 | 2033 | 3313 | 1933 | 1503 | 2484 | 0.378 | 0.291 | 0.491 |
1987 | 3951 | 2540 | 6146 | 2659 | 2175 | 3251 | 2027 | 1653 | 2485 | 0.442 | 0.345 | 0.567 |
1988 | 3955 | 2541 | 6156 | 2692 | 2212 | 3276 | 2063 | 1694 | 2513 | 0.410 | 0.322 | 0.522 |
1989 | 5389 | 3473 | 8365 | 3006 | 2456 | 3678 | 2057 | 1707 | 2478 | 0.439 | 0.348 | 0.554 |
1990 | 7116 | 4509 | 11229 | 3925 | 3174 | 4853 | 2644 | 2185 | 3199 | 0.421 | 0.336 | 0.528 |
1991 | 6605 | 4266 | 10227 | 4259 | 3491 | 5196 | 3110 | 2567 | 3767 | 0.490 | 0.395 | 0.607 |
1992 | 7429 | 4664 | 11835 | 5463 | 4462 | 6687 | 3880 | 3233 | 4656 | 0.562 | 0.450 | 0.703 |
1993 | 5419 | 3491 | 8413 | 4760 | 3930 | 5765 | 3795 | 3130 | 4602 | 0.580 | 0.464 | 0.726 |
1994 | 2765 | 1761 | 4342 | 4243 | 3610 | 4988 | 3762 | 3192 | 4434 | 0.511 | 0.418 | 0.624 |
1995 | 3149 | 2056 | 4822 | 4048 | 3463 | 4733 | 3460 | 2956 | 4048 | 0.528 | 0.431 | 0.647 |
1996 | 2135 | 1396 | 3266 | 3372 | 2895 | 3928 | 2996 | 2569 | 3496 | 0.464 | 0.381 | 0.567 |
1997 | 1272 | 763 | 2120 | 2726 | 2333 | 3185 | 2474 | 2114 | 2894 | 0.438 | 0.358 | 0.535 |
1998 | 3100 | 2014 | 4773 | 2233 | 1886 | 2644 | 1734 | 1473 | 2041 | 0.417 | 0.339 | 0.513 |
1999 | 3358 | 2182 | 5166 | 2832 | 2366 | 3390 | 2288 | 1918 | 2730 | 0.382 | 0.311 | 0.469 |
2000 | 2538 | 1639 | 3931 | 2623 | 2206 | 3119 | 2194 | 1843 | 2612 | 0.361 | 0.293 | 0.444 |
2001 | 3622 | 2381 | 5510 | 2669 | 2228 | 3196 | 2002 | 1690 | 2373 | 0.307 | 0.245 | 0.386 |
2002 | 5565 | 3411 | 9079 | 3592 | 2935 | 4396 | 2635 | 2200 | 3157 | 0.349 | 0.281 | 0.432 |
2003 | 3237 | 2084 | 5026 | 3471 | 2929 | 4114 | 2908 | 2449 | 3453 | 0.332 | 0.263 | 0.420 |
2004 | 3561 | 2381 | 5326 | 3788 | 3205 | 4477 | 3066 | 2598 | 3618 | 0.374 | 0.299 | 0.468 |
2005 | 2874 | 1936 | 4268 | 4045 | 3414 | 4794 | 3493 | 2937 | 4156 | 0.409 | 0.328 | 0.509 |
2006 | 2404 | 1618 | 3571 | 3401 | 2882 | 4013 | 2918 | 2462 | 3458 | 0.403 | 0.324 | 0.502 |
2007 | 2501 | 1674 | 3734 | 2566 | 2181 | 3019 | 2039 | 1739 | 2389 | 0.396 | 0.318 | 0.493 |
2008 | 2831 | 1857 | 4317 | 2241 | 1864 | 2694 | 1632 | 1373 | 1939 | 0.450 | 0.354 | 0.573 |
2009 | 2649 | 1653 | 4247 | 2428 | 1988 | 2965 | 1869 | 1543 | 2264 | 0.372 | 0.294 | 0.471 |
2010 | 2221 | 1394 | 3540 | 2181 | 1765 | 2694 | 1608 | 1319 | 1961 | 0.389 | 0.306 | 0.494 |
2011 | 1806 | 1130 | 2886 | 2057 | 1663 | 2545 | 1586 | 1289 | 1951 | 0.349 | 0.273 | 0.447 |
2012 | 1369 | 804 | 2332 | 1860 | 1505 | 2299 | 1470 | 1204 | 1793 | 0.384 | 0.298 | 0.495 |
2013 | 1362 | 784 | 2368 | 1417 | 1127 | 1781 | 1091 | 887 | 1343 | 0.431 | 0.330 | 0.562 |
2014 | 1273 | 628 | 2577 | 1343 | 1075 | 1676 | 1216 | 977 | 1514 | 0.503 | 0.368 | 0.687 |