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 |
1960 | 14489016 | 8809379 | 23830466 | 3236937 | 2310514 | 4534818 | 0.198 | 0.134 | 0.292 | 6046856 | 4630238 | 7896887 |
1961 | 70067710 | 43540080 | 112757809 | 2995591 | 2219149 | 4043697 | 0.213 | 0.148 | 0.308 | 5810275 | 4590067 | 7354859 |
1962 | 32653055 | 20718955 | 51461186 | 2081132 | 1547434 | 2798898 | 0.257 | 0.179 | 0.370 | 5293376 | 4230500 | 6623291 |
1963 | 43908736 | 28153643 | 68480554 | 3088319 | 2331437 | 4090916 | 0.150 | 0.106 | 0.212 | 5960662 | 4732117 | 7508159 |
1964 | 42563589 | 27467993 | 65955278 | 2707145 | 2114973 | 3465120 | 0.236 | 0.173 | 0.321 | 5776442 | 4753673 | 7019262 |
1965 | 19349770 | 12461592 | 30045408 | 2115648 | 1687264 | 2652797 | 0.461 | 0.351 | 0.607 | 5004936 | 4192394 | 5974959 |
1966 | 22196931 | 14411805 | 34187510 | 1709627 | 1361945 | 2146066 | 0.478 | 0.365 | 0.624 | 3817167 | 3187507 | 4571209 |
1967 | 29484134 | 19259097 | 45137847 | 1000436 | 804703 | 1243779 | 0.739 | 0.582 | 0.938 | 2953864 | 2491990 | 3501342 |
1968 | 28801319 | 18755118 | 44228777 | 531240 | 426026 | 662439 | 1.083 | 0.881 | 1.331 | 2416487 | 2014219 | 2899094 |
1969 | 13601608 | 8743832 | 21158198 | 514699 | 382873 | 691913 | 0.926 | 0.741 | 1.158 | 1908271 | 1536667 | 2369737 |
1970 | 28127740 | 18398550 | 43001746 | 521905 | 386636 | 704501 | 1.002 | 0.807 | 1.245 | 1896471 | 1533741 | 2344987 |
1971 | 21397675 | 14082957 | 32511672 | 301782 | 230580 | 394972 | 1.326 | 1.082 | 1.624 | 1726762 | 1406562 | 2119853 |
1972 | 15671109 | 10310705 | 23818318 | 366108 | 274502 | 488283 | 0.479 | 0.367 | 0.625 | 1515986 | 1219465 | 1884609 |
1973 | 7281298 | 4784040 | 11082119 | 317788 | 243187 | 415273 | 0.792 | 0.628 | 0.998 | 1253898 | 1016928 | 1546088 |
1974 | 12382434 | 8085857 | 18962080 | 218246 | 168106 | 283342 | 0.818 | 0.646 | 1.035 | 881724 | 721699 | 1077231 |
1975 | 3141638 | 2010785 | 4908476 | 109037 | 83413 | 142532 | 1.096 | 0.859 | 1.400 | 648953 | 518540 | 812166 |
1976 | 3093952 | 1935928 | 4944678 | 142512 | 95526 | 212610 | 0.704 | 0.486 | 1.019 | 434717 | 325279 | 580975 |
1977 | 5893556 | 3650297 | 9515393 | 116601 | 76110 | 178632 | 0.245 | 0.151 | 0.397 | 339754 | 247481 | 466429 |
1978 | 6433511 | 3991632 | 10369210 | 125856 | 84758 | 186882 | 0.029 | 0.018 | 0.048 | 411057 | 297745 | 567493 |
1979 | 10705241 | 6825347 | 16790677 | 215130 | 152964 | 302560 | 0.041 | 0.026 | 0.064 | 620684 | 467551 | 823971 |
1980 | 16244381 | 10617341 | 24853673 | 282415 | 208906 | 381790 | 0.096 | 0.065 | 0.143 | 884257 | 691810 | 1130240 |
1981 | 35792963 | 23827471 | 53767194 | 344066 | 258077 | 458704 | 0.219 | 0.153 | 0.315 | 1420961 | 1125549 | 1793907 |
1982 | 58093537 | 38658951 | 87298256 | 462975 | 351862 | 609175 | 0.146 | 0.103 | 0.206 | 2138968 | 1682628 | 2719070 |
1983 | 59028614 | 39352317 | 88543130 | 661100 | 504685 | 865993 | 0.242 | 0.177 | 0.333 | 2933733 | 2335431 | 3685310 |
1984 | 55744507 | 36980527 | 84029359 | 1018395 | 772035 | 1343369 | 0.344 | 0.256 | 0.464 | 3732743 | 2994418 | 4653115 |
1985 | 62680762 | 41467611 | 94745701 | 1080616 | 834311 | 1399636 | 0.444 | 0.332 | 0.593 | 4063116 | 3304750 | 4995510 |
1986 | 70856209 | 46888594 | 107075132 | 1146363 | 896802 | 1465371 | 0.420 | 0.313 | 0.563 | 4525897 | 3681471 | 5564010 |
1987 | 74347326 | 50099372 | 110331221 | 1297196 | 1017247 | 1654188 | 0.395 | 0.295 | 0.528 | 4413501 | 3621552 | 5378630 |
1988 | 40845850 | 27554710 | 60548030 | 1590595 | 1258534 | 2010268 | 0.403 | 0.304 | 0.533 | 4369581 | 3624744 | 5267471 |
1989 | 36100499 | 24265404 | 53707986 | 1680512 | 1381834 | 2043748 | 0.377 | 0.287 | 0.495 | 3806975 | 3244072 | 4467551 |
1990 | 28500834 | 19079747 | 42573811 | 1792885 | 1486074 | 2163038 | 0.291 | 0.220 | 0.385 | 3781289 | 3237825 | 4415974 |
1991 | 31368901 | 21146914 | 46531989 | 1613368 | 1343217 | 1937854 | 0.284 | 0.214 | 0.377 | 3548590 | 3050322 | 4128249 |
1992 | 54325605 | 36870962 | 80043243 | 1217322 | 1010913 | 1465876 | 0.361 | 0.274 | 0.476 | 3534134 | 3031773 | 4119736 |
1993 | 50020541 | 34023802 | 73538357 | 839836 | 689146 | 1023475 | 0.449 | 0.339 | 0.595 | 3192820 | 2698294 | 3777979 |
1994 | 40391658 | 27159830 | 60069819 | 889522 | 729004 | 1085384 | 0.437 | 0.325 | 0.587 | 2900811 | 2433146 | 3458364 |
1995 | 53434332 | 35260589 | 80975049 | 912240 | 739144 | 1125874 | 0.434 | 0.319 | 0.591 | 2907000 | 2425913 | 3483492 |
1996 | 45401889 | 30725387 | 67088872 | 1091951 | 883513 | 1349563 | 0.205 | 0.148 | 0.285 | 3139094 | 2571914 | 3831353 |
1997 | 27923190 | 18853211 | 41356592 | 1286989 | 1048279 | 1580058 | 0.201 | 0.145 | 0.278 | 3199920 | 2675557 | 3827049 |
1998 | 23079133 | 15955269 | 33383730 | 1463103 | 1208799 | 1770907 | 0.241 | 0.174 | 0.335 | 3299016 | 2795752 | 3892873 |
1999 | 81470085 | 56585096 | 117298994 | 1540527 | 1268043 | 1871564 | 0.213 | 0.154 | 0.294 | 3507147 | 2973616 | 4136406 |
2000 | 49651834 | 34585036 | 71282409 | 1564507 | 1290703 | 1896395 | 0.217 | 0.159 | 0.298 | 4560723 | 3824856 | 5438165 |
2001 | 89359132 | 61811592 | 129183770 | 2162365 | 1781519 | 2624626 | 0.195 | 0.142 | 0.268 | 4967226 | 4178253 | 5905180 |
2002 | 50199728 | 34960847 | 72080997 | 2567381 | 2117963 | 3112163 | 0.190 | 0.139 | 0.260 | 6156408 | 5171576 | 7328782 |
2003 | 26614692 | 18509941 | 38268185 | 2552877 | 2123149 | 3069582 | 0.224 | 0.165 | 0.304 | 6362462 | 5349671 | 7566992 |
2004 | 34666203 | 24059300 | 49949320 | 2480471 | 2062354 | 2983355 | 0.276 | 0.206 | 0.370 | 5308013 | 4502447 | 6257708 |
2005 | 30043560 | 21004501 | 42972480 | 2169454 | 1791577 | 2627033 | 0.358 | 0.270 | 0.475 | 4292106 | 3666365 | 5024642 |
2006 | 29761657 | 20759252 | 42668023 | 1744162 | 1438287 | 2115086 | 0.296 | 0.222 | 0.395 | 3580573 | 3054906 | 4196693 |
2007 | 31586922 | 22002443 | 45346492 | 1441800 | 1184747 | 1754625 | 0.265 | 0.198 | 0.356 | 3066303 | 2605569 | 3608507 |
2008 | 29176449 | 20222856 | 42094211 | 1489165 | 1225646 | 1809343 | 0.161 | 0.119 | 0.218 | 3012823 | 2543290 | 3569039 |
2009 | 52638045 | 36560503 | 75785713 | 1791137 | 1474575 | 2175658 | 0.086 | 0.063 | 0.117 | 3548707 | 2982761 | 4222034 |
2010 | 39091072 | 27168410 | 56245907 | 1819114 | 1496478 | 2211309 | 0.085 | 0.063 | 0.116 | 4308754 | 3625357 | 5120975 |
2011 | 32831562 | 22819259 | 47236918 | 2300656 | 1916556 | 2761734 | 0.111 | 0.082 | 0.150 | 4273070 | 3621279 | 5042177 |
2012 | 33291712 | 23144144 | 47888488 | 2330213 | 1942067 | 2795936 | 0.209 | 0.157 | 0.278 | 4137406 | 3525337 | 4855743 |
2013 | 45580664 | 31459107 | 66041191 | 2177585 | 1819894 | 2605579 | 0.242 | 0.184 | 0.319 | 4181822 | 3580229 | 4884501 |
2014 | 65443108 | 45007347 | 95157806 | 2162016 | 1805183 | 2589383 | 0.245 | 0.185 | 0.323 | 4571850 | 3903980 | 5353977 |
2015 | 22069799 | 15194137 | 32056842 | 2102571 | 1745541 | 2532626 | 0.279 | 0.210 | 0.371 | 4749031 | 4019529 | 5610931 |
2016 | 28677596 | 19135048 | 42978962 | 2315784 | 1900733 | 2821468 | 0.338 | 0.251 | 0.455 | 4589265 | 3850943 | 5469141 |
2017 | 19348975 | 10721894 | 34917604 | 1856297 | 1465288 | 2351647 | 0.319 | 0.226 | 0.452 | 3552545 | 2928255 | 4309931 |