Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1947 | 49594291 | 27364238 | 89883506 | 4180728 | 3138578 | 5568920 | 0.216 | 0.155 | 0.300 | 7411953 | 5870402 | 9358311 |
1948 | 57743440 | 33631654 | 99141864 | 3727097 | 2822853 | 4920996 | 0.194 | 0.140 | 0.269 | 6486804 | 5170073 | 8138884 |
1949 | 49291313 | 29021069 | 83719642 | 3252326 | 2482328 | 4261170 | 0.234 | 0.169 | 0.325 | 5987261 | 4831462 | 7419556 |
1950 | 83979241 | 51697512 | 136418808 | 3064027 | 2377538 | 3948732 | 0.217 | 0.160 | 0.295 | 6045894 | 4908711 | 7446524 |
1951 | 78204867 | 48555409 | 125959216 | 2712492 | 2128584 | 3456578 | 0.263 | 0.200 | 0.347 | 6159036 | 5046811 | 7516374 |
1952 | 75653091 | 47427680 | 120676157 | 2690383 | 2122583 | 3410073 | 0.295 | 0.224 | 0.390 | 6027945 | 4958963 | 7327364 |
1953 | 82480050 | 54862195 | 124000847 | 2539409 | 2000013 | 3224279 | 0.299 | 0.227 | 0.395 | 5908854 | 4878994 | 7156098 |
1954 | 85986929 | 57552294 | 128470150 | 2325874 | 1815167 | 2980272 | 0.364 | 0.272 | 0.486 | 5871668 | 4852896 | 7104312 |
1955 | 67550333 | 45671395 | 99910402 | 2302420 | 1799669 | 2945619 | 0.288 | 0.214 | 0.386 | 5474368 | 4528071 | 6618427 |
1956 | 48024423 | 32584452 | 70780542 | 2223584 | 1737553 | 2845569 | 0.282 | 0.211 | 0.378 | 4906246 | 4079093 | 5901128 |
1957 | 124345774 | 83940055 | 184201352 | 2008775 | 1567139 | 2574868 | 0.315 | 0.235 | 0.424 | 5497276 | 4503904 | 6709745 |
1958 | 43463209 | 29303526 | 64464957 | 1707365 | 1330130 | 2191587 | 0.266 | 0.199 | 0.355 | 5155287 | 4245659 | 6259801 |
1959 | 61216826 | 39411852 | 95085605 | 2547208 | 1974728 | 3285652 | 0.335 | 0.249 | 0.450 | 5468092 | 4534928 | 6593275 |
1960 | 22564119 | 15189028 | 33520213 | 2217418 | 1717663 | 2862577 | 0.268 | 0.198 | 0.362 | 4466360 | 3712682 | 5373035 |
1961 | 142625094 | 95787614 | 212364800 | 2209249 | 1737516 | 2809057 | 0.282 | 0.214 | 0.373 | 5635076 | 4596934 | 6907665 |
1962 | 49488983 | 33663882 | 72753327 | 1547485 | 1200614 | 1994570 | 0.373 | 0.281 | 0.496 | 5001604 | 4139474 | 6043289 |
1963 | 92932686 | 63847942 | 135266445 | 2746329 | 2180645 | 3458759 | 0.176 | 0.136 | 0.229 | 5869936 | 4879060 | 7062047 |
1964 | 81904945 | 56773475 | 118161165 | 2509960 | 2056697 | 3063114 | 0.264 | 0.212 | 0.330 | 5977764 | 5119392 | 6980059 |
1965 | 30594062 | 21073234 | 44416372 | 2008668 | 1679020 | 2403036 | 0.519 | 0.427 | 0.630 | 5077044 | 4448673 | 5794171 |
1966 | 36879110 | 25737421 | 52844017 | 1655329 | 1390300 | 1970881 | 0.485 | 0.402 | 0.584 | 3914835 | 3433515 | 4463627 |
1967 | 45465777 | 31891266 | 64818276 | 1014276 | 860638 | 1195340 | 0.738 | 0.626 | 0.870 | 3222419 | 2828995 | 3670556 |
1968 | 45885249 | 31990721 | 65814586 | 540625 | 458948 | 636838 | 1.066 | 0.925 | 1.230 | 2817592 | 2442011 | 3250937 |
1969 | 15184880 | 10448147 | 22069043 | 525450 | 421771 | 654616 | 0.887 | 0.758 | 1.037 | 2135406 | 1813835 | 2513986 |
1970 | 40951057 | 28831312 | 58165549 | 524204 | 418584 | 656476 | 0.912 | 0.782 | 1.062 | 2139379 | 1828446 | 2503188 |
1971 | 26380066 | 18740892 | 37133123 | 324102 | 263166 | 399148 | 1.420 | 1.223 | 1.649 | 1977005 | 1690148 | 2312548 |
1972 | 19164266 | 13624666 | 26956191 | 376039 | 302668 | 467196 | 0.465 | 0.386 | 0.562 | 1741146 | 1493134 | 2030353 |
1973 | 8039640 | 5691502 | 11356547 | 305096 | 248847 | 374058 | 0.817 | 0.696 | 0.959 | 1324469 | 1150283 | 1525031 |
1974 | 18484407 | 12918230 | 26448924 | 215102 | 175816 | 263166 | 0.822 | 0.700 | 0.967 | 991427 | 850055 | 1156309 |
1975 | 3606873 | 2422140 | 5371089 | 116417 | 92558 | 146427 | 1.235 | 1.031 | 1.480 | 840355 | 693717 | 1017989 |
1976 | 5309664 | 3395928 | 8301863 | 206494 | 142782 | 298637 | 0.853 | 0.612 | 1.188 | 611053 | 471627 | 791698 |
1977 | 6757882 | 4148722 | 11007960 | 163924 | 108821 | 246929 | 0.307 | 0.190 | 0.495 | 484435 | 356967 | 657421 |
1978 | 6144373 | 3618043 | 10434736 | 192063 | 133336 | 276657 | 0.195 | 0.096 | 0.396 | 535638 | 394730 | 726848 |
1979 | 10160502 | 6390757 | 16153925 | 237570 | 173680 | 324962 | 0.144 | 0.070 | 0.297 | 645367 | 499548 | 833750 |
1980 | 15967541 | 11148717 | 22869211 | 263588 | 201250 | 345235 | 0.111 | 0.080 | 0.153 | 840856 | 679287 | 1040854 |
1981 | 39203239 | 28384706 | 54145142 | 327251 | 254810 | 420287 | 0.222 | 0.162 | 0.303 | 1436724 | 1176631 | 1754309 |
1982 | 60495170 | 43983014 | 83206339 | 449312 | 355576 | 567759 | 0.143 | 0.109 | 0.187 | 2144214 | 1754109 | 2621075 |
1983 | 59184490 | 43458444 | 80601228 | 636586 | 507762 | 798094 | 0.242 | 0.190 | 0.309 | 2871232 | 2383622 | 3458590 |
1984 | 57092477 | 41288676 | 78945399 | 1000044 | 795991 | 1256408 | 0.359 | 0.286 | 0.451 | 3608941 | 3033895 | 4292981 |
1985 | 60961778 | 43686181 | 85068968 | 1034166 | 834725 | 1281260 | 0.473 | 0.380 | 0.589 | 3980714 | 3390409 | 4673797 |
1986 | 69630661 | 49678052 | 97597002 | 1104193 | 897843 | 1357970 | 0.443 | 0.352 | 0.557 | 4475641 | 3806105 | 5262956 |
1987 | 88088446 | 63676130 | 121860017 | 1259111 | 1024385 | 1547623 | 0.407 | 0.325 | 0.509 | 4518442 | 3870783 | 5274467 |
1988 | 41660731 | 30112614 | 57637524 | 1565863 | 1275553 | 1922246 | 0.417 | 0.335 | 0.520 | 4516839 | 3876544 | 5262892 |
1989 | 38475063 | 27577012 | 53679872 | 1705234 | 1419061 | 2049116 | 0.398 | 0.321 | 0.495 | 3861176 | 3359978 | 4437136 |
1990 | 25997297 | 18602880 | 36330905 | 1782975 | 1488537 | 2135654 | 0.307 | 0.245 | 0.385 | 3750164 | 3266827 | 4305013 |
1991 | 29828321 | 21645822 | 41103949 | 1577891 | 1321635 | 1883834 | 0.294 | 0.235 | 0.367 | 3461465 | 3031182 | 3952828 |
1992 | 64859932 | 48329882 | 87043680 | 1171983 | 973750 | 1410571 | 0.367 | 0.293 | 0.460 | 3519086 | 3077596 | 4023908 |
1993 | 54361994 | 40468691 | 73025004 | 812084 | 660434 | 998557 | 0.442 | 0.350 | 0.559 | 3269781 | 2824974 | 3784625 |
1994 | 37425667 | 27667330 | 50625794 | 900659 | 737291 | 1100227 | 0.429 | 0.339 | 0.543 | 2877260 | 2473664 | 3346707 |
1995 | 55988910 | 40755079 | 76916991 | 913298 | 742527 | 1123343 | 0.428 | 0.332 | 0.552 | 2830043 | 2421085 | 3308080 |
1996 | 46643033 | 33916126 | 64145666 | 1081144 | 880734 | 1327158 | 0.195 | 0.150 | 0.252 | 3134058 | 2629888 | 3734881 |
1997 | 32842018 | 23346039 | 46200478 | 1311969 | 1076076 | 1599573 | 0.196 | 0.152 | 0.254 | 3297049 | 2791330 | 3894390 |
1998 | 18808928 | 13504770 | 26196356 | 1492810 | 1236923 | 1801634 | 0.232 | 0.179 | 0.300 | 3408514 | 2911769 | 3990004 |
1999 | 79224465 | 57091963 | 109936943 | 1581551 | 1305668 | 1915726 | 0.206 | 0.161 | 0.264 | 3498892 | 2995659 | 4086661 |
2000 | 51282098 | 36989786 | 71096750 | 1530116 | 1266869 | 1848064 | 0.221 | 0.173 | 0.281 | 4470813 | 3807669 | 5249449 |
2001 | 92057351 | 66581332 | 127281260 | 2106682 | 1748060 | 2538877 | 0.196 | 0.154 | 0.250 | 4960193 | 4223399 | 5825526 |
2002 | 48990350 | 35257128 | 68072884 | 2476363 | 2058281 | 2979366 | 0.195 | 0.154 | 0.248 | 5817815 | 4959943 | 6824063 |
2003 | 20750414 | 15001502 | 28702437 | 2481491 | 2081249 | 2958704 | 0.230 | 0.183 | 0.289 | 6086061 | 5179163 | 7151762 |
2004 | 26604708 | 19218029 | 36830546 | 2439194 | 2045487 | 2908679 | 0.294 | 0.235 | 0.368 | 5082928 | 4353045 | 5935192 |
2005 | 23861124 | 17339976 | 32834719 | 2204866 | 1832689 | 2652625 | 0.378 | 0.302 | 0.473 | 4162639 | 3592967 | 4822635 |
2006 | 29494270 | 21357895 | 40730228 | 1735663 | 1439085 | 2093363 | 0.324 | 0.257 | 0.409 | 3471384 | 2991055 | 4028848 |
2007 | 25178851 | 17900739 | 35416110 | 1376162 | 1135028 | 1668525 | 0.301 | 0.236 | 0.384 | 2955941 | 2535499 | 3446102 |
2008 | 27917729 | 19520873 | 39926472 | 1458536 | 1200172 | 1772519 | 0.169 | 0.132 | 0.218 | 2942460 | 2495559 | 3469390 |
2009 | 41086593 | 29594172 | 57041912 | 1832155 | 1509490 | 2223792 | 0.084 | 0.065 | 0.109 | 3498670 | 2950936 | 4148070 |
2010 | 35723811 | 25624477 | 49803579 | 1884211 | 1551147 | 2288791 | 0.084 | 0.065 | 0.108 | 4119860 | 3488795 | 4865075 |
2011 | 37144888 | 26565673 | 51937051 | 2372846 | 1984546 | 2837123 | 0.109 | 0.086 | 0.138 | 4318664 | 3682533 | 5064683 |
2012 | 36469878 | 26031062 | 51094803 | 2447512 | 2045206 | 2928955 | 0.217 | 0.171 | 0.274 | 4264200 | 3655136 | 4974754 |
2013 | 33822657 | 23163931 | 49385922 | 2159694 | 1785624 | 2612127 | 0.286 | 0.223 | 0.366 | 4069892 | 3476140 | 4765062 |
2014 | 72554647 | 46596352 | 112974011 | 2118659 | 1699772 | 2640776 | 0.288 | 0.216 | 0.385 | 4271631 | 3557648 | 5128903 |
2015 | 14378722 | 6695094 | 30880468 | 2126336 | 1564492 | 2889951 | 0.288 | 0.117 | 0.707 | 4562105 | 3525397 | 5903676 |