Table R1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1950 | 64731 | 36097 | 116082 | 208274 | 165714 | 261764 | 0.716 | 0.542 | 0.946 | 379023 | 307635 | 466977 |
1951 | 686166 | 390561 | 1205507 | 126755 | 104694 | 153464 | 0.705 | 0.550 | 0.904 | 444521 | 320633 | 616276 |
1952 | 97842 | 55808 | 171538 | 101207 | 82428 | 124265 | 0.683 | 0.533 | 0.875 | 430916 | 305647 | 607527 |
1953 | 1072933 | 608532 | 1891742 | 121856 | 92144 | 161148 | 0.558 | 0.431 | 0.723 | 684394 | 475920 | 984191 |
1954 | 142141 | 80573 | 250754 | 168412 | 126535 | 224148 | 0.502 | 0.385 | 0.654 | 751323 | 524419 | 1076404 |
1955 | 51767 | 29087 | 92132 | 263705 | 190614 | 364823 | 0.387 | 0.292 | 0.513 | 717939 | 502142 | 1026475 |
1956 | 260498 | 147366 | 460481 | 324002 | 227909 | 460611 | 0.451 | 0.342 | 0.594 | 630530 | 462086 | 860376 |
1957 | 60899 | 34461 | 107619 | 251678 | 181906 | 348211 | 0.402 | 0.305 | 0.530 | 436203 | 334188 | 569359 |
1958 | 59777 | 33729 | 105941 | 184466 | 141879 | 239836 | 0.490 | 0.375 | 0.639 | 312760 | 248536 | 393581 |
1959 | 381391 | 218498 | 665721 | 127268 | 101456 | 159646 | 0.463 | 0.355 | 0.604 | 329767 | 251278 | 432774 |
1960 | 366405 | 210822 | 636807 | 112249 | 92472 | 136255 | 0.576 | 0.450 | 0.738 | 428287 | 324186 | 565816 |
1961 | 155857 | 90241 | 269184 | 121868 | 98202 | 151236 | 0.672 | 0.528 | 0.855 | 405852 | 314276 | 524112 |
1962 | 319831 | 185658 | 550969 | 120616 | 95188 | 152836 | 0.748 | 0.584 | 0.959 | 379374 | 296315 | 485714 |
1963 | 311867 | 181048 | 537213 | 95327 | 76983 | 118043 | 0.710 | 0.547 | 0.921 | 360466 | 276612 | 469740 |
1964 | 313728 | 180971 | 543874 | 87075 | 70676 | 107279 | 0.650 | 0.502 | 0.843 | 378692 | 288328 | 497376 |
1965 | 117595 | 67491 | 204894 | 100779 | 79615 | 127570 | 0.581 | 0.449 | 0.753 | 366081 | 279771 | 479017 |
1966 | 328631 | 188590 | 572664 | 131622 | 101967 | 169902 | 0.532 | 0.408 | 0.694 | 423944 | 326208 | 550963 |
1967 | 301763 | 171993 | 529445 | 144258 | 112085 | 185664 | 0.457 | 0.348 | 0.600 | 442374 | 341827 | 572497 |
1968 | 15397 | 8732 | 27148 | 158200 | 125403 | 199576 | 0.481 | 0.366 | 0.633 | 401416 | 309361 | 520864 |
1969 | 22613 | 12920 | 39577 | 158491 | 124786 | 201299 | 0.407 | 0.306 | 0.541 | 299208 | 229287 | 390453 |
1970 | 225165 | 128306 | 395146 | 147512 | 114424 | 190169 | 0.401 | 0.301 | 0.533 | 281478 | 217769 | 363825 |
1971 | 76662 | 43568 | 134894 | 120968 | 94198 | 155344 | 0.327 | 0.244 | 0.439 | 244361 | 191088 | 312486 |
1972 | 1187214 | 692973 | 2033956 | 122386 | 99472 | 150579 | 0.621 | 0.475 | 0.810 | 626770 | 431628 | 910137 |
1973 | 369100 | 215396 | 632483 | 125949 | 100427 | 157957 | 0.498 | 0.380 | 0.654 | 697024 | 497850 | 975882 |
1974 | 70663 | 41402 | 120606 | 171359 | 129303 | 227093 | 0.560 | 0.429 | 0.732 | 533819 | 393498 | 724179 |
1975 | 63533 | 37298 | 108220 | 192121 | 140478 | 262750 | 0.492 | 0.377 | 0.643 | 380449 | 287166 | 504034 |
1976 | 64253 | 38046 | 108512 | 184386 | 136139 | 249730 | 0.734 | 0.574 | 0.939 | 285062 | 221213 | 367341 |
1977 | 147023 | 86696 | 249327 | 115256 | 86470 | 153626 | 0.775 | 0.606 | 0.990 | 207247 | 164841 | 260562 |
1978 | 230091 | 134877 | 392520 | 76181 | 58493 | 99218 | 0.618 | 0.474 | 0.804 | 202512 | 155153 | 264327 |
1979 | 149297 | 86750 | 256939 | 60832 | 48692 | 75997 | 0.565 | 0.428 | 0.745 | 202939 | 155663 | 264573 |
1980 | 15981 | 9023 | 28305 | 61389 | 49496 | 76139 | 0.442 | 0.330 | 0.592 | 204263 | 154620 | 269846 |
1981 | 9053 | 5146 | 15927 | 69693 | 54206 | 89605 | 0.396 | 0.295 | 0.532 | 158724 | 119691 | 210487 |
1982 | 15607 | 8921 | 27304 | 66205 | 50283 | 87168 | 0.369 | 0.275 | 0.495 | 117222 | 89950 | 152762 |
1983 | 11247 | 6392 | 19788 | 57422 | 44098 | 74772 | 0.384 | 0.288 | 0.512 | 87547 | 69082 | 110949 |
1984 | 16890 | 9560 | 29841 | 51364 | 39699 | 66456 | 0.295 | 0.218 | 0.398 | 71510 | 56883 | 89899 |
1985 | 341510 | 195449 | 596723 | 49019 | 39503 | 60827 | 0.413 | 0.313 | 0.544 | 185660 | 124601 | 276639 |
1986 | 415035 | 238753 | 721471 | 52793 | 42598 | 65428 | 0.565 | 0.434 | 0.734 | 339218 | 240663 | 478133 |
1987 | 75964 | 43516 | 132609 | 68499 | 51041 | 91928 | 0.633 | 0.486 | 0.824 | 315462 | 232260 | 428469 |
1988 | 32952 | 18721 | 58000 | 74362 | 55457 | 99712 | 0.524 | 0.394 | 0.697 | 238756 | 178473 | 319401 |
1989 | 32647 | 18531 | 57516 | 79676 | 58471 | 108573 | 0.326 | 0.241 | 0.441 | 182859 | 138349 | 241689 |
1990 | 34123 | 19767 | 58907 | 85109 | 63616 | 113863 | 0.255 | 0.189 | 0.345 | 150470 | 117338 | 192958 |
1991 | 109081 | 67409 | 176516 | 96688 | 75939 | 123104 | 0.272 | 0.206 | 0.359 | 177220 | 143463 | 218921 |
1992 | 372298 | 231131 | 599686 | 108288 | 88576 | 132387 | 0.305 | 0.233 | 0.398 | 300633 | 234797 | 384929 |
1993 | 1044162 | 654785 | 1665088 | 129601 | 109034 | 154047 | 0.301 | 0.231 | 0.393 | 606243 | 460421 | 798250 |
1994 | 398187 | 275148 | 576246 | 156131 | 133237 | 182960 | 0.337 | 0.258 | 0.440 | 749645 | 600724 | 935484 |
1995 | 88680 | 61453 | 127970 | 197970 | 165692 | 236535 | 0.325 | 0.249 | 0.424 | 743060 | 598899 | 921923 |
1996 | 87596 | 60824 | 126154 | 242101 | 198608 | 295117 | 0.391 | 0.304 | 0.502 | 635033 | 519443 | 776344 |
1997 | 115486 | 80262 | 166169 | 215751 | 178146 | 261293 | 0.464 | 0.355 | 0.606 | 435006 | 365731 | 517402 |
1998 | 57246 | 39874 | 82185 | 150564 | 126208 | 179620 | 0.496 | 0.384 | 0.642 | 282178 | 241998 | 329031 |
1999 | 191599 | 132925 | 276172 | 103131 | 87411 | 121677 | 0.524 | 0.412 | 0.666 | 244017 | 207228 | 287337 |
2000 | 67932 | 47302 | 97560 | 87311 | 74463 | 102375 | 0.407 | 0.315 | 0.527 | 220691 | 184611 | 263823 |
2001 | 454443 | 315135 | 655332 | 90784 | 76892 | 107186 | 0.398 | 0.311 | 0.511 | 320053 | 260606 | 393060 |
2002 | 448811 | 311301 | 647063 | 110046 | 93517 | 129497 | 0.339 | 0.264 | 0.436 | 476281 | 387661 | 585160 |
2003 | 339705 | 236334 | 488289 | 154903 | 131300 | 182749 | 0.392 | 0.307 | 0.499 | 573489 | 475916 | 691067 |
2004 | 282673 | 200754 | 398019 | 179122 | 151816 | 211340 | 0.421 | 0.325 | 0.544 | 543464 | 460729 | 641056 |
2005 | 439974 | 311315 | 621804 | 176949 | 150250 | 208392 | 0.425 | 0.331 | 0.544 | 550822 | 467584 | 648878 |
2006 | 161805 | 114437 | 228779 | 173061 | 148573 | 201586 | 0.358 | 0.278 | 0.460 | 487194 | 414701 | 572361 |
2007 | 958213 | 658806 | 1393692 | 197057 | 169886 | 228573 | 0.329 | 0.253 | 0.428 | 698897 | 577393 | 845969 |
2008 | 1804191 | 1248096 | 2608057 | 233107 | 199325 | 272614 | 0.255 | 0.190 | 0.343 | 1168313 | 943997 | 1445933 |
2009 | 1644571 | 1142634 | 2367000 | 265228 | 224541 | 313288 | 0.217 | 0.162 | 0.291 | 1611490 | 1299414 | 1998517 |
2010 | 325150 | 228296 | 463096 | 396773 | 329303 | 478067 | 0.206 | 0.154 | 0.276 | 1831395 | 1480874 | 2264883 |
2011 | 112005 | 79414 | 157969 | 536528 | 439315 | 655252 | 0.185 | 0.139 | 0.248 | 1682090 | 1364723 | 2073262 |
2012 | 406761 | 287547 | 575398 | 681134 | 551014 | 841981 | 0.161 | 0.120 | 0.216 | 1540883 | 1261356 | 1882355 |
2013 | 120658 | 85529 | 170215 | 728156 | 578580 | 916399 | 0.135 | 0.100 | 0.183 | 1281525 | 1044988 | 1571604 |
2014 | 479158 | 338887 | 677490 | 685400 | 533076 | 881250 | 0.145 | 0.107 | 0.195 | 1188206 | 970032 | 1455452 |
2015 | 60560 | 42742 | 85806 | 600881 | 455734 | 792255 | 0.178 | 0.134 | 0.237 | 1010222 | 813222 | 1254945 |
2016 | 223348 | 154376 | 323137 | 597283 | 448277 | 795819 | 0.232 | 0.175 | 0.309 | 920989 | 731276 | 1159920 |
2017 | 174288 | 121503 | 250006 | 453976 | 339599 | 606875 | 0.346 | 0.255 | 0.471 | 711595 | 569402 | 889298 |
2018 | 397130 | 227766 | 692430 | 362809 | 260274 | 505738 | 0.333 | 0.187 | 0.595 | 659425 | 512810 | 847957 |