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 |
1980 | 6550160 | 3132118 | 13698269 | 5757420 | 3103931 | 10679323 | 3980826 | 1884664 | 8408385 | 0.183 | 0.098 | 0.341 |
1981 | 5336070 | 2891078 | 9848798 | 5465685 | 3291586 | 9075781 | 3591211 | 1900790 | 6784967 | 0.183 | 0.102 | 0.330 |
1982 | 2681803 | 1359952 | 5288472 | 5209529 | 3361440 | 8073680 | 3573300 | 2098934 | 6083313 | 0.184 | 0.106 | 0.320 |
1983 | 2407261 | 1177472 | 4921481 | 5230409 | 3606470 | 7585583 | 3894205 | 2553716 | 5938339 | 0.185 | 0.110 | 0.311 |
1984 | 4579040 | 2499497 | 8388733 | 5142243 | 3673370 | 7198477 | 4139146 | 2885475 | 5937508 | 0.187 | 0.114 | 0.305 |
1985 | 3960972 | 2251709 | 6967730 | 5240880 | 3910673 | 7023555 | 4032915 | 2929142 | 5552618 | 0.191 | 0.121 | 0.303 |
1986 | 3964935 | 2318382 | 6780897 | 4804195 | 3666984 | 6294080 | 3594804 | 2679980 | 4821907 | 0.198 | 0.129 | 0.305 |
1987 | 4709065 | 2804568 | 7906850 | 4620438 | 3548729 | 6015801 | 3598401 | 2701938 | 4792295 | 0.207 | 0.138 | 0.309 |
1988 | 3548374 | 2144506 | 5871261 | 4732670 | 3741436 | 5986515 | 3548374 | 2736691 | 4600797 | 0.216 | 0.149 | 0.314 |
1989 | 3453850 | 2084960 | 5721491 | 4434831 | 3570585 | 5508264 | 3325066 | 2624025 | 4213398 | 0.232 | 0.164 | 0.329 |
1990 | 2859050 | 1683491 | 4855487 | 4373176 | 3573657 | 5351567 | 3355126 | 2704696 | 4161974 | 0.253 | 0.183 | 0.350 |
1991 | 3239728 | 1967944 | 5333403 | 4355718 | 3607119 | 5259676 | 3226795 | 2643150 | 3939317 | 0.281 | 0.207 | 0.382 |
1992 | 3602001 | 2181755 | 5946777 | 3828563 | 3210027 | 4566283 | 2896460 | 2413349 | 3476282 | 0.310 | 0.230 | 0.417 |
1993 | 3035844 | 1847825 | 4987673 | 3509556 | 2948532 | 4177326 | 2545913 | 2127534 | 3046567 | 0.336 | 0.251 | 0.450 |
1994 | 2841947 | 1738964 | 4644527 | 3081725 | 2596098 | 3658193 | 2215525 | 1858421 | 2641248 | 0.347 | 0.261 | 0.463 |
1995 | 2586976 | 1572913 | 4254807 | 3041922 | 2572436 | 3597091 | 2215525 | 1869362 | 2625789 | 0.330 | 0.255 | 0.429 |
1996 | 3115811 | 1808521 | 5368075 | 2813669 | 2386046 | 3317931 | 2092772 | 1771413 | 2472430 | 0.299 | 0.234 | 0.382 |
1997 | 2864774 | 1716229 | 4781955 | 2853338 | 2436000 | 3342174 | 2041101 | 1749356 | 2381502 | 0.279 | 0.218 | 0.358 |
1998 | 3395630 | 2312963 | 4985080 | 2777328 | 2363197 | 3264033 | 2049282 | 1748390 | 2401956 | 0.285 | 0.224 | 0.362 |
1999 | 3817094 | 2638075 | 5523046 | 3112697 | 2682071 | 3612462 | 2204475 | 1892880 | 2567363 | 0.308 | 0.248 | 0.382 |
2000 | 3017683 | 2111819 | 4312119 | 3054114 | 2695564 | 3460356 | 2139323 | 1872071 | 2444727 | 0.340 | 0.293 | 0.395 |
2001 | 5000258 | 3557398 | 7028332 | 2802437 | 2488782 | 3155621 | 2010713 | 1773522 | 2279626 | 0.387 | 0.334 | 0.449 |
2002 | 7912861 | 5358636 | 11684573 | 2946121 | 2576081 | 3369315 | 1910738 | 1669515 | 2186813 | 0.428 | 0.368 | 0.498 |
2003 | 3178754 | 2247659 | 4495556 | 3265750 | 2796871 | 3813233 | 1937676 | 1670601 | 2247448 | 0.461 | 0.393 | 0.541 |
2004 | 3996782 | 2684648 | 5950227 | 3210701 | 2749996 | 3748589 | 2333780 | 1977892 | 2753705 | 0.430 | 0.366 | 0.506 |
2005 | 6040516 | 4025018 | 9065259 | 2975730 | 2521806 | 3511360 | 2202272 | 1836996 | 2640181 | 0.342 | 0.290 | 0.403 |
2006 | 10355207 | 7089178 | 15125914 | 3233255 | 2727964 | 3832140 | 2165150 | 1813842 | 2584498 | 0.321 | 0.271 | 0.380 |
2007 | 5030349 | 3540576 | 7146977 | 3499043 | 2955292 | 4142840 | 2338453 | 1978307 | 2764162 | 0.372 | 0.315 | 0.439 |
2008 | 4970346 | 3467277 | 7124998 | 4135009 | 3437572 | 4973946 | 2850486 | 2368857 | 3430038 | 0.342 | 0.289 | 0.406 |
2009 | 4732670 | 3266077 | 6857819 | 4408301 | 3676214 | 5286178 | 3385459 | 2803272 | 4088554 | 0.303 | 0.253 | 0.362 |
2010 | 6362933 | 4415890 | 9168461 | 4601993 | 3871800 | 5469895 | 3562596 | 2977028 | 4263342 | 0.292 | 0.242 | 0.352 |
2011 | 7763936 | 5335110 | 11298494 | 5272420 | 4417657 | 6292569 | 4069375 | 3387823 | 4888040 | 0.289 | 0.237 | 0.353 |
2012 | 5757420 | 3914194 | 8468636 | 5131969 | 4254212 | 6190832 | 3805660 | 3153502 | 4592688 | 0.273 | 0.220 | 0.339 |
2013 | 4155736 | 2701830 | 6392014 | 5010268 | 4101815 | 6119923 | 4000780 | 3271306 | 4892921 | 0.290 | 0.231 | 0.364 |
2014 | 8832953 | 5088736 | 15332112 | 5660371 | 4473940 | 7161428 | 4565324 | 3573157 | 5832988 | 0.331 | 0.259 | 0.423 |
2015 | 4461520 | 3250827 | 6123106 | |||||||||