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 | 13456368 | 8431578 | 21475676 | 3243057 | 2309246 | 4554484 | 0.203 | 0.135 | 0.304 | 6083019 | 4669639 | 7924192 |
1961 | 76451167 | 48784842 | 119807314 | 3068287 | 2269999 | 4147309 | 0.214 | 0.148 | 0.309 | 5992671 | 4746243 | 7566428 |
1962 | 30853031 | 19982225 | 47637815 | 2125441 | 1571920 | 2873873 | 0.260 | 0.181 | 0.372 | 5413291 | 4345533 | 6743413 |
1963 | 46200275 | 30335369 | 70362270 | 3194355 | 2449511 | 4165689 | 0.145 | 0.105 | 0.201 | 6128988 | 4930192 | 7619275 |
1964 | 43042449 | 28547546 | 64897082 | 2739137 | 2175915 | 3448144 | 0.235 | 0.179 | 0.310 | 5888928 | 4920325 | 7048208 |
1965 | 18072052 | 11927989 | 27380901 | 2132310 | 1729407 | 2629078 | 0.466 | 0.365 | 0.595 | 5052016 | 4305120 | 5928491 |
1966 | 22259647 | 14863595 | 33335939 | 1704220 | 1386516 | 2094722 | 0.473 | 0.374 | 0.599 | 3802721 | 3239077 | 4464448 |
1967 | 29718599 | 19973202 | 44219006 | 1003120 | 824772 | 1220034 | 0.733 | 0.594 | 0.903 | 2941430 | 2532295 | 3416667 |
1968 | 29511734 | 19755902 | 44085177 | 532064 | 436930 | 647912 | 1.077 | 0.900 | 1.290 | 2426901 | 2067633 | 2848594 |
1969 | 12186617 | 8018199 | 18522068 | 510384 | 392939 | 662933 | 0.906 | 0.745 | 1.103 | 1880333 | 1551638 | 2278656 |
1970 | 29668813 | 19960075 | 44099958 | 510855 | 391321 | 666903 | 0.963 | 0.795 | 1.166 | 1890085 | 1567214 | 2279472 |
1971 | 21505005 | 14586729 | 31704519 | 304083 | 238549 | 387619 | 1.456 | 1.211 | 1.750 | 1721663 | 1433744 | 2067401 |
1972 | 16002995 | 10860418 | 23580662 | 365363 | 281808 | 473693 | 0.498 | 0.395 | 0.629 | 1553094 | 1282499 | 1880780 |
1973 | 6898332 | 4679038 | 10170248 | 309180 | 242086 | 394869 | 0.820 | 0.669 | 1.005 | 1240200 | 1033953 | 1487588 |
1974 | 13305567 | 8957358 | 19764546 | 216636 | 170088 | 275925 | 0.821 | 0.663 | 1.018 | 880781 | 737641 | 1051697 |
1975 | 2715790 | 1791806 | 4116245 | 108585 | 83459 | 141276 | 1.141 | 0.883 | 1.474 | 664472 | 542165 | 814370 |
1976 | 2801435 | 1804758 | 4348527 | 143028 | 96540 | 211901 | 0.769 | 0.511 | 1.157 | 436830 | 332210 | 574398 |
1977 | 5785459 | 3667041 | 9127668 | 106245 | 68098 | 165761 | 0.282 | 0.165 | 0.482 | 319394 | 233740 | 436435 |
1978 | 6419731 | 4082810 | 10094262 | 111126 | 73742 | 167462 | 0.031 | 0.018 | 0.052 | 392874 | 285951 | 539778 |
1979 | 10521493 | 6866369 | 16122323 | 201981 | 144637 | 282062 | 0.044 | 0.028 | 0.070 | 599923 | 456325 | 788710 |
1980 | 15414850 | 10323826 | 23016427 | 268222 | 200650 | 358551 | 0.107 | 0.074 | 0.155 | 844759 | 668153 | 1068047 |
1981 | 36851629 | 25208505 | 53872395 | 327511 | 248471 | 431693 | 0.238 | 0.168 | 0.338 | 1397928 | 1117992 | 1747957 |
1982 | 60126771 | 41112730 | 87934529 | 445666 | 342904 | 579223 | 0.151 | 0.110 | 0.208 | 2138632 | 1698655 | 2692569 |
1983 | 60944584 | 41639303 | 89200396 | 641897 | 496379 | 830076 | 0.252 | 0.189 | 0.336 | 2939380 | 2362053 | 3657815 |
1984 | 57210753 | 38819981 | 84314062 | 1017328 | 781747 | 1323903 | 0.357 | 0.272 | 0.469 | 3749583 | 3035469 | 4631698 |
1985 | 61406528 | 41562879 | 90724265 | 1080825 | 843031 | 1385693 | 0.462 | 0.354 | 0.604 | 4072673 | 3345602 | 4957752 |
1986 | 68700630 | 46411796 | 101693469 | 1152276 | 908276 | 1461823 | 0.436 | 0.330 | 0.577 | 4512156 | 3706940 | 5492281 |
1987 | 78316322 | 53802747 | 113998758 | 1298257 | 1025950 | 1642840 | 0.409 | 0.310 | 0.538 | 4450734 | 3692472 | 5364708 |
1988 | 40274254 | 27717701 | 58519123 | 1590481 | 1265618 | 1998730 | 0.416 | 0.318 | 0.543 | 4417729 | 3694056 | 5283171 |
1989 | 37236602 | 25477507 | 54423084 | 1706202 | 1402780 | 2075254 | 0.391 | 0.301 | 0.508 | 3849642 | 3294306 | 4498592 |
1990 | 27039358 | 18418350 | 39695570 | 1811593 | 1499402 | 2188785 | 0.300 | 0.229 | 0.392 | 3814115 | 3272779 | 4444990 |
1991 | 30200684 | 20801101 | 43847743 | 1622881 | 1348270 | 1953423 | 0.290 | 0.222 | 0.378 | 3545731 | 3059440 | 4109318 |
1992 | 56988943 | 39535454 | 82147522 | 1207168 | 996265 | 1462718 | 0.366 | 0.281 | 0.476 | 3525650 | 3038935 | 4090316 |
1993 | 50534132 | 35155143 | 72640823 | 833377 | 672619 | 1032556 | 0.445 | 0.340 | 0.582 | 3200234 | 2718402 | 3767470 |
1994 | 39419294 | 27038460 | 57469274 | 904236 | 731376 | 1117951 | 0.427 | 0.323 | 0.562 | 2892301 | 2436603 | 3433224 |
1995 | 57251696 | 38268050 | 85652567 | 920774 | 740664 | 1144684 | 0.430 | 0.321 | 0.575 | 2912499 | 2438406 | 3478767 |
1996 | 46884291 | 32011422 | 68667264 | 1092486 | 881890 | 1353372 | 0.202 | 0.149 | 0.274 | 3197141 | 2617376 | 3905327 |
1997 | 28882046 | 19668281 | 42412074 | 1309875 | 1065972 | 1609585 | 0.197 | 0.146 | 0.266 | 3246253 | 2712880 | 3884491 |
1998 | 21620592 | 15022557 | 31116540 | 1477047 | 1219467 | 1789033 | 0.241 | 0.178 | 0.326 | 3360348 | 2848350 | 3964379 |
1999 | 83301460 | 58513954 | 118589375 | 1565259 | 1288104 | 1902047 | 0.212 | 0.158 | 0.284 | 3558843 | 3019347 | 4194736 |
2000 | 50315598 | 35401686 | 71512395 | 1569959 | 1294875 | 1903482 | 0.222 | 0.167 | 0.297 | 4581932 | 3851402 | 5451028 |
2001 | 90834107 | 63535528 | 129861753 | 2143045 | 1766932 | 2599218 | 0.198 | 0.148 | 0.265 | 4972425 | 4186362 | 5906085 |
2002 | 51487110 | 36176932 | 73276599 | 2596470 | 2140576 | 3149460 | 0.191 | 0.143 | 0.255 | 6216274 | 5222469 | 7399193 |
2003 | 26055832 | 18293207 | 37112486 | 2579554 | 2144402 | 3103010 | 0.229 | 0.172 | 0.304 | 6398840 | 5384147 | 7604763 |
2004 | 36591219 | 25614911 | 52271012 | 2509224 | 2085917 | 3018434 | 0.289 | 0.219 | 0.381 | 5347305 | 4538675 | 6300005 |
2005 | 29881118 | 21105110 | 42306400 | 2190899 | 1807333 | 2655867 | 0.386 | 0.294 | 0.507 | 4285905 | 3664500 | 5012684 |
2006 | 30238764 | 21288609 | 42951743 | 1755102 | 1443552 | 2133891 | 0.320 | 0.241 | 0.424 | 3605465 | 3074680 | 4227881 |
2007 | 31760106 | 22342951 | 45146423 | 1415118 | 1155134 | 1733615 | 0.286 | 0.214 | 0.382 | 3049984 | 2586096 | 3597084 |
2008 | 29536922 | 20665937 | 42215835 | 1439178 | 1172752 | 1766132 | 0.170 | 0.127 | 0.228 | 2962852 | 2489453 | 3526274 |
2009 | 52973872 | 37170246 | 75496705 | 1733424 | 1417149 | 2120283 | 0.088 | 0.066 | 0.118 | 3495482 | 2925719 | 4176202 |
2010 | 38402289 | 26942786 | 54735830 | 1769034 | 1447998 | 2161248 | 0.088 | 0.066 | 0.117 | 4255370 | 3573156 | 5067839 |
2011 | 33803624 | 23690452 | 48233989 | 2267411 | 1883531 | 2729530 | 0.114 | 0.086 | 0.150 | 4225613 | 3574407 | 4995461 |
2012 | 33695205 | 23630809 | 48046040 | 2285334 | 1900449 | 2748168 | 0.221 | 0.169 | 0.288 | 4093288 | 3484823 | 4807993 |
2013 | 43456557 | 30117115 | 62704291 | 2152615 | 1797455 | 2577950 | 0.264 | 0.204 | 0.342 | 4157278 | 3558436 | 4856898 |
2014 | 68352593 | 47479591 | 98401796 | 2144307 | 1789502 | 2569458 | 0.263 | 0.203 | 0.341 | 4554772 | 3888599 | 5335069 |
2015 | 21459026 | 14939074 | 30824521 | 2069828 | 1718245 | 2493351 | 0.309 | 0.237 | 0.404 | 4751407 | 4018027 | 5618646 |
2016 | 31542045 | 21185215 | 46962025 | 2312353 | 1894682 | 2822098 | 0.382 | 0.287 | 0.510 | 4603501 | 3858562 | 5492259 |
2017 | 18851579 | 10746567 | 33069355 | 1915295 | 1509682 | 2429886 | 0.355 | 0.247 | 0.509 | 3616302 | 2971363 | 4401227 |