Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1973 | 44656 | 13182 | 151275 | 93126 | 50362 | 172199 | 0.206 | 0.093 | 0.458 | 123023 | 72040 | 210088 |
1974 | 225275 | 69035 | 735119 | 72419 | 42334 | 123885 | 0.155 | 0.072 | 0.331 | 105577 | 67303 | 165618 |
1975 | 31878 | 9937 | 102262 | 66925 | 43243 | 103577 | 0.190 | 0.104 | 0.349 | 124085 | 82062 | 187629 |
1976 | 12982 | 4039 | 41723 | 68211 | 48091 | 96749 | 0.312 | 0.187 | 0.521 | 162367 | 99781 | 264209 |
1977 | 12905 | 4021 | 41417 | 78604 | 53874 | 114687 | 0.437 | 0.275 | 0.692 | 193220 | 115635 | 322859 |
1978 | 29138 | 9082 | 93484 | 106379 | 67860 | 166762 | 0.546 | 0.336 | 0.887 | 203887 | 124531 | 333810 |
1979 | 7377 | 2257 | 24112 | 117667 | 75393 | 183644 | 0.801 | 0.493 | 1.299 | 177857 | 114739 | 275697 |
1980 | 18064 | 6066 | 53798 | 95717 | 59813 | 153172 | 0.306 | 0.164 | 0.573 | 131797 | 85900 | 202216 |
1981 | 4568 | 1680 | 12426 | 84516 | 57093 | 125110 | 0.291 | 0.162 | 0.520 | 113180 | 79632 | 160861 |
1982 | 5050 | 2058 | 12393 | 69606 | 51740 | 93641 | 0.737 | 0.480 | 1.131 | 95480 | 72136 | 126377 |
1983 | 2524 | 950 | 6708 | 46875 | 34560 | 63578 | 0.634 | 0.412 | 0.975 | 69872 | 51774 | 94296 |
1984 | 4395 | 1863 | 10368 | 34817 | 25129 | 48240 | 0.561 | 0.356 | 0.885 | 50377 | 37072 | 68456 |
1985 | 161009 | 68616 | 377809 | 26855 | 18919 | 38118 | 0.258 | 0.157 | 0.424 | 41783 | 30566 | 57118 |
1986 | 119856 | 50040 | 287081 | 28481 | 20206 | 40144 | 0.193 | 0.121 | 0.306 | 59563 | 41927 | 84618 |
1987 | 3136 | 1334 | 7368 | 33334 | 24485 | 45381 | 0.302 | 0.193 | 0.474 | 90852 | 62227 | 132643 |
1988 | 2548 | 1107 | 5865 | 42263 | 30514 | 58536 | 0.466 | 0.308 | 0.704 | 125487 | 83612 | 188334 |
1989 | 705 | 303 | 1640 | 69303 | 46273 | 103795 | 0.559 | 0.372 | 0.840 | 154845 | 102863 | 233095 |
1990 | 1376 | 565 | 3354 | 83782 | 56206 | 124887 | 0.683 | 0.463 | 1.008 | 135682 | 92691 | 198613 |
1991 | 2307 | 942 | 5647 | 53944 | 35856 | 81154 | 1.259 | 0.934 | 1.696 | 70817 | 47929 | 104637 |
1992 | 891 | 380 | 2089 | 16978 | 11035 | 26121 | 1.568 | 1.125 | 2.185 | 20435 | 13596 | 30714 |
1993 | 816 | 340 | 1963 | 3176 | 2088 | 4832 | 0.441 | 0.235 | 0.826 | 4376 | 3040 | 6299 |
1994 | 3512 | 1406 | 8771 | 2234 | 1342 | 3721 | 0.178 | 0.091 | 0.348 | 3460 | 2297 | 5213 |
1995 | 239 | 90 | 630 | 2470 | 1511 | 4037 | 0.074 | 0.041 | 0.134 | 4119 | 2749 | 6170 |
1996 | 311 | 108 | 897 | 2451 | 1530 | 3928 | 0.080 | 0.041 | 0.156 | 4106 | 2771 | 6086 |
1997 | 1578 | 560 | 4447 | 2711 | 1723 | 4266 | 0.128 | 0.060 | 0.275 | 4320 | 2905 | 6422 |
1998 | 5286 | 2183 | 12798 | 2593 | 1651 | 4073 | 0.140 | 0.063 | 0.308 | 3954 | 2650 | 5899 |
1999 | 10328 | 4182 | 25507 | 2452 | 1536 | 3915 | 0.058 | 0.030 | 0.115 | 4340 | 2956 | 6373 |
2000 | 13984 | 5775 | 33861 | 2578 | 1669 | 3981 | 0.065 | 0.034 | 0.125 | 5786 | 4012 | 8343 |
2001 | 8557 | 3557 | 20587 | 3359 | 2275 | 4960 | 0.044 | 0.021 | 0.093 | 8734 | 6056 | 12598 |
2002 | 1618 | 615 | 4261 | 5460 | 3765 | 7920 | 0.079 | 0.032 | 0.194 | 13020 | 9020 | 18794 |
2003 | 36155 | 15216 | 85911 | 8333 | 5719 | 12143 | 0.067 | 0.029 | 0.155 | 17597 | 12219 | 25341 |
2004 | 330212 | 128645 | 847605 | 11541 | 7923 | 16811 | 0.081 | 0.039 | 0.169 | 31382 | 20928 | 47056 |
2005 | 62871 | 25672 | 153971 | 16338 | 11280 | 23663 | 0.097 | 0.053 | 0.178 | 66291 | 38822 | 113196 |
2006 | 33269 | 14351 | 77124 | 25505 | 17554 | 37059 | 0.057 | 0.033 | 0.098 | 97874 | 59861 | 160026 |
2007 | 14931 | 6695 | 33295 | 38678 | 26752 | 55920 | 0.120 | 0.071 | 0.203 | 107941 | 70852 | 164446 |
2008 | 21473 | 10486 | 43969 | 40656 | 28860 | 57273 | 0.205 | 0.123 | 0.342 | 77285 | 54657 | 109280 |
2009 | 49874 | 23974 | 103757 | 51201 | 34589 | 75792 | 0.081 | 0.048 | 0.136 | 91576 | 64263 | 130497 |
2010 | 53140 | 26004 | 108593 | 52141 | 35912 | 75705 | 0.044 | 0.027 | 0.073 | 86655 | 62096 | 120928 |
2011 | 10063 | 4851 | 20875 | 53876 | 37736 | 76917 | 0.104 | 0.060 | 0.180 | 87125 | 63277 | 119961 |
2012 | 5763 | 2806 | 11838 | 61124 | 43595 | 85701 | 0.119 | 0.069 | 0.206 | 107337 | 78171 | 147384 |
2013 | 2610 | 1273 | 5350 | 74088 | 52885 | 103791 | 0.109 | 0.062 | 0.193 | 122203 | 88179 | 169357 |
2014 | 956 | 446 | 2053 | 91568 | 65717 | 127587 | 0.126 | 0.072 | 0.221 | 132242 | 95404 | 183303 |
2015 | 5122 | 2450 | 10709 | 73943 | 53554 | 102093 | 0.254 | 0.150 | 0.429 | 94698 | 69357 | 129298 |
2016 | 47521 | 22389 | 100868 | 66117 | 46917 | 93175 | 0.268 | 0.162 | 0.446 | 80823 | 58415 | 111825 |
2017 | 3667 | 1609 | 8359 | 77214 | 53505 | 111429 | 0.255 | 0.155 | 0.420 | 95931 | 68597 | 134155 |
2018 | 8294 | 2590 | 26562 | 71186 | 46836 | 108197 | 0.255 | 0.149 | 0.435 | 87424 | 60276 | 126801 |
2019 | 7147 | 2372 | 21535 | 64138 | 41223 | 99790 | 0.399 | 0.238 | 0.668 | 87315 | 59653 | 127805 |
2020 | 24471 | 8995 | 66576 | 58507 | 36733 | 93187 | 0.382 | 0.209 | 0.698 | 81415 | 53259 | 124455 |