Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 6 (F46). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F46 | Low | High |
1966 | 346279 | 191538 | 626034 | 436263 | 328844 | 578770 | 258590 | 194032 | 344628 | 0.700 | 0.521 | 0.940 |
1967 | 314268 | 187089 | 527899 | 549630 | 418746 | 721422 | 335373 | 255777 | 439740 | 0.935 | 0.710 | 1.233 |
1968 | 297152 | 178685 | 494163 | 585956 | 445183 | 771244 | 393564 | 292775 | 529051 | 0.726 | 0.501 | 1.051 |
1969 | 280127 | 167725 | 467858 | 578388 | 426582 | 784216 | 391993 | 279898 | 548981 | 0.651 | 0.421 | 1.006 |
1970 | 249197 | 145772 | 426002 | 580126 | 408138 | 824589 | 411679 | 276294 | 613405 | 0.581 | 0.360 | 0.939 |
1971 | 283226 | 166681 | 481259 | 542531 | 360490 | 816498 | 393564 | 245807 | 630142 | 0.509 | 0.311 | 0.833 |
1972 | 356468 | 209576 | 606318 | 656055 | 418102 | 1029434 | 467895 | 274888 | 796418 | 0.492 | 0.299 | 0.808 |
1973 | 434956 | 252261 | 749964 | 771429 | 454812 | 1308458 | 556821 | 295954 | 1047629 | 0.473 | 0.282 | 0.796 |
1974 | 464632 | 266727 | 809377 | 910728 | 545436 | 1520668 | 628443 | 339850 | 1162101 | 0.408 | 0.236 | 0.704 |
1975 | 359331 | 208530 | 619185 | 1148538 | 707533 | 1864419 | 806936 | 459457 | 1417209 | 0.353 | 0.202 | 0.617 |
1976 | 312388 | 174245 | 560049 | 1226899 | 724589 | 2077426 | 978719 | 545098 | 1757284 | 0.384 | 0.215 | 0.686 |
1977 | 405956 | 229679 | 717523 | 1155449 | 634759 | 2103262 | 931918 | 475604 | 1826040 | 0.344 | 0.187 | 0.634 |
1978 | 682829 | 361783 | 1288772 | 1282087 | 720183 | 2282404 | 943168 | 475632 | 1870282 | 0.281 | 0.158 | 0.500 |
1979 | 585370 | 335736 | 1020619 | 1924160 | 1131438 | 3272288 | 1412681 | 751375 | 2656022 | 0.290 | 0.172 | 0.491 |
1980 | 419157 | 245541 | 715531 | 2296737 | 1417237 | 3722031 | 1856122 | 1078390 | 3194752 | 0.366 | 0.227 | 0.592 |
1981 | 508897 | 293990 | 880901 | 2324464 | 1337028 | 4041151 | 2002686 | 1089054 | 3682786 | 0.398 | 0.248 | 0.639 |
1982 | 483594 | 280531 | 833643 | 2338453 | 1323116 | 4132942 | 1928012 | 1002573 | 3707691 | 0.403 | 0.255 | 0.639 |
1983 | 361494 | 217427 | 601018 | 1908828 | 1198307 | 3040644 | 1534937 | 896918 | 2626808 | 0.402 | 0.261 | 0.618 |
1984 | 260928 | 157273 | 432899 | 2137185 | 1278017 | 3573943 | 1841332 | 1035402 | 3274579 | 0.491 | 0.331 | 0.729 |
1985 | 220797 | 133490 | 365207 | 1652831 | 1001190 | 2728602 | 1439779 | 824012 | 2515696 | 0.458 | 0.310 | 0.677 |
1986 | 205253 | 124951 | 337162 | 1249183 | 752985 | 2072363 | 1099098 | 626447 | 1928359 | 0.566 | 0.386 | 0.832 |
1987 | 242802 | 142307 | 414265 | 952647 | 586437 | 1547544 | 798907 | 453858 | 1406282 | 0.554 | 0.382 | 0.803 |
1988 | 160653 | 98519 | 261974 | 815862 | 544509 | 1222441 | 648878 | 397575 | 1059026 | 0.578 | 0.413 | 0.809 |
1989 | 95703 | 55314 | 165582 | 619706 | 441741 | 869366 | 500318 | 334790 | 747687 | 0.738 | 0.541 | 1.005 |
1990 | 99509 | 61009 | 162303 | 480701 | 333848 | 692151 | 432787 | 289920 | 646055 | 0.857 | 0.630 | 1.165 |
1991 | 80258 | 46318 | 139068 | 356112 | 245526 | 516505 | 305896 | 201237 | 464985 | 0.954 | 0.690 | 1.321 |
1992 | 116425 | 71219 | 190323 | 190613 | 134479 | 270179 | 154353 | 103796 | 229537 | 0.691 | 0.478 | 1.000 |
1993 | 163081 | 96943 | 274339 | 187213 | 134565 | 260459 | 139944 | 97112 | 201668 | 0.375 | 0.252 | 0.556 |
1994 | 143774 | 87839 | 235329 | 411268 | 304663 | 555176 | 327420 | 237167 | 452019 | 0.441 | 0.305 | 0.636 |
1995 | 136353 | 83540 | 222553 | 486504 | 349389 | 677429 | 427624 | 299222 | 611127 | 0.485 | 0.334 | 0.704 |
1996 | 123500 | 76357 | 199750 | 438888 | 315105 | 611298 | 377000 | 262908 | 540603 | 0.587 | 0.407 | 0.847 |
1997 | 87816 | 51274 | 150401 | 379648 | 255818 | 563420 | 306202 | 195079 | 480624 | 0.699 | 0.502 | 0.973 |
1998 | 127134 | 79234 | 203993 | 296262 | 194191 | 451983 | 243045 | 148577 | 397575 | 0.742 | 0.543 | 1.013 |
1999 | 132058 | 82859 | 210470 | 266999 | 178621 | 399105 | 210029 | 129343 | 341049 | 0.770 | 0.575 | 1.030 |
2000 | 152512 | 94023 | 247385 | 285501 | 207964 | 391946 | 215993 | 147984 | 315256 | 0.872 | 0.664 | 1.144 |
2001 | 124492 | 78653 | 197047 | 243775 | 187471 | 316988 | 179333 | 131982 | 243672 | 0.959 | 0.732 | 1.255 |
2002 | 137036 | 85238 | 220312 | 224583 | 167366 | 301360 | 165711 | 118494 | 231742 | 0.875 | 0.652 | 1.175 |
2003 | 89054 | 54462 | 145618 | 198392 | 150992 | 260672 | 146386 | 107458 | 199414 | 0.856 | 0.635 | 1.153 |
2004 | 101620 | 64069 | 161180 | 189662 | 144169 | 249511 | 140646 | 103773 | 190621 | 0.941 | 0.675 | 1.310 |
2005 | 162755 | 101633 | 260636 | 171957 | 128556 | 230010 | 120090 | 86782 | 166182 | 0.660 | 0.448 | 0.971 |
2006 | 141068 | 90000 | 221115 | 229120 | 168822 | 310954 | 144640 | 102973 | 203166 | 0.579 | 0.379 | 0.886 |
2007 | 157472 | 100756 | 246112 | 270763 | 186883 | 392291 | 201995 | 133450 | 305749 | 0.394 | 0.242 | 0.640 |
2008 | 185535 | 117960 | 291822 | 317109 | 211792 | 474796 | 236334 | 149564 | 373443 | 0.249 | 0.150 | 0.414 |
2009 | 168047 | 107403 | 262934 | 365492 | 244204 | 547020 | 263550 | 165241 | 420349 | 0.240 | 0.144 | 0.399 |
2010 | 176663 | 112515 | 277385 | 419996 | 263461 | 669536 | 334703 | 198523 | 564299 | 0.235 | 0.140 | 0.394 |
2011 | 193881 | 123491 | 304395 | 324811 | 210167 | 501992 | 244752 | 147523 | 406062 | 0.270 | 0.161 | 0.453 |
2012 | 195634 | 122637 | 312082 | 348711 | 228447 | 532288 | 258332 | 157853 | 422768 | 0.294 | 0.181 | 0.479 |
2013 | 248699 | 145909 | 423903 | 335373 | 219736 | 511867 | 247954 | 151688 | 405315 | 0.264 | 0.159 | 0.439 |
2014 | 234685 | 136973 | 402102 | |||||||||