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 | 383464 | 277868 | 529189 | 344208 | 276958 | 427787 | 170076 | 136165 | 212433 | 1.005 | 0.819 | 1.232 |
1967 | 371759 | 277895 | 497325 | 397520 | 326618 | 483813 | 206695 | 170459 | 250634 | 1.160 | 0.987 | 1.363 |
1968 | 337392 | 252953 | 450017 | 406362 | 336982 | 490026 | 222348 | 183663 | 269182 | 1.057 | 0.900 | 1.243 |
1969 | 299240 | 224866 | 398212 | 390038 | 326511 | 465925 | 222126 | 185234 | 266366 | 1.028 | 0.872 | 1.211 |
1970 | 256273 | 192540 | 341103 | 361132 | 304313 | 428561 | 213203 | 179139 | 253744 | 0.979 | 0.828 | 1.157 |
1971 | 268069 | 202020 | 355713 | 337729 | 286102 | 398673 | 200186 | 169021 | 237097 | 0.883 | 0.741 | 1.052 |
1972 | 326440 | 247365 | 430792 | 354336 | 301624 | 416259 | 203211 | 172881 | 238863 | 0.866 | 0.727 | 1.030 |
1973 | 399113 | 301933 | 527572 | 401917 | 341805 | 472600 | 220356 | 187820 | 258529 | 0.849 | 0.711 | 1.013 |
1974 | 407176 | 307712 | 538789 | 469771 | 397495 | 555188 | 259367 | 220399 | 305225 | 0.803 | 0.672 | 0.960 |
1975 | 330050 | 250832 | 434287 | 512984 | 434546 | 605580 | 304370 | 257786 | 359373 | 0.763 | 0.638 | 0.912 |
1976 | 324811 | 246654 | 427735 | 514011 | 440442 | 599869 | 324487 | 275918 | 381605 | 0.816 | 0.683 | 0.974 |
1977 | 429338 | 326524 | 564525 | 535523 | 461739 | 621098 | 328733 | 281676 | 383650 | 0.790 | 0.656 | 0.952 |
1978 | 673336 | 506207 | 895646 | 657368 | 566609 | 762666 | 371387 | 319637 | 431516 | 0.653 | 0.537 | 0.793 |
1979 | 593623 | 451351 | 780742 | 846614 | 720154 | 995281 | 495836 | 424227 | 579532 | 0.629 | 0.520 | 0.761 |
1980 | 482627 | 365690 | 636959 | 930056 | 793822 | 1089671 | 602595 | 511004 | 710602 | 0.691 | 0.578 | 0.826 |
1981 | 606828 | 461132 | 798556 | 948844 | 817763 | 1100937 | 632225 | 538595 | 742130 | 0.762 | 0.638 | 0.911 |
1982 | 609260 | 460782 | 805582 | 976764 | 842208 | 1132817 | 632225 | 542943 | 736187 | 0.784 | 0.657 | 0.936 |
1983 | 447754 | 339219 | 591017 | 918962 | 784386 | 1076627 | 598391 | 510151 | 701894 | 0.763 | 0.641 | 0.910 |
1984 | 317744 | 239925 | 420803 | 820771 | 700687 | 961437 | 572633 | 485152 | 675888 | 0.823 | 0.695 | 0.976 |
1985 | 274306 | 206923 | 363633 | 720716 | 616264 | 842872 | 521779 | 442036 | 615909 | 0.848 | 0.716 | 1.004 |
1986 | 263024 | 198269 | 348928 | 536059 | 460809 | 623597 | 377000 | 321574 | 441979 | 0.963 | 0.815 | 1.138 |
1987 | 289237 | 213092 | 392590 | 490411 | 420707 | 571665 | 331042 | 282320 | 388171 | 0.945 | 0.801 | 1.115 |
1988 | 195243 | 144541 | 263730 | 431059 | 365030 | 509032 | 287794 | 244452 | 338820 | 0.925 | 0.782 | 1.095 |
1989 | 114462 | 85166 | 153836 | 317426 | 265208 | 379926 | 217075 | 181414 | 259747 | 1.037 | 0.882 | 1.218 |
1990 | 98223 | 74252 | 129934 | 245487 | 206207 | 292249 | 198392 | 165253 | 238177 | 1.181 | 1.010 | 1.381 |
1991 | 93807 | 71735 | 122671 | 180232 | 154912 | 209690 | 132323 | 112898 | 155089 | 1.273 | 1.079 | 1.502 |
1992 | 140505 | 108309 | 182273 | 134054 | 115032 | 156222 | 91217 | 77642 | 107166 | 1.000 | 0.844 | 1.185 |
1993 | 173338 | 132495 | 226772 | 144495 | 124385 | 167856 | 98519 | 84277 | 115167 | 0.646 | 0.510 | 0.817 |
1994 | 143918 | 109818 | 188607 | 223239 | 190465 | 261653 | 160011 | 136244 | 187925 | 0.643 | 0.529 | 0.782 |
1995 | 127134 | 96941 | 166731 | 237994 | 201520 | 281069 | 184979 | 154576 | 221364 | 0.756 | 0.637 | 0.898 |
1996 | 109864 | 83441 | 144654 | 214701 | 182399 | 252723 | 166542 | 139215 | 199232 | 0.893 | 0.750 | 1.064 |
1997 | 91126 | 67901 | 122296 | 189662 | 162283 | 221660 | 132720 | 112603 | 156432 | 1.005 | 0.845 | 1.194 |
1998 | 127899 | 93836 | 174329 | 154817 | 131757 | 181913 | 103881 | 86993 | 124047 | 1.028 | 0.859 | 1.230 |
1999 | 123377 | 88677 | 171655 | 130223 | 109243 | 155231 | 84711 | 69698 | 102958 | 1.124 | 0.927 | 1.361 |
2000 | 118302 | 82440 | 169767 | 132853 | 108345 | 162905 | 83450 | 65761 | 105897 | 1.418 | 1.205 | 1.669 |
2001 | 95511 | 66631 | 136910 | 113210 | 91416 | 140199 | 69355 | 53898 | 89247 | 1.804 | 1.518 | 2.144 |
2002 | 101417 | 70874 | 145123 | 94656 | 76215 | 117557 | 56162 | 43307 | 72834 | 1.494 | 1.265 | 1.764 |
2003 | 54830 | 37732 | 79677 | 83366 | 66880 | 103916 | 48972 | 37972 | 63158 | 1.609 | 1.372 | 1.886 |
2004 | 57240 | 40489 | 80920 | 67104 | 52881 | 85153 | 41856 | 31105 | 56324 | 1.793 | 1.499 | 2.144 |
2005 | 105240 | 74997 | 147680 | 55548 | 45282 | 68141 | 28510 | 22163 | 36674 | 1.265 | 1.044 | 1.532 |
2006 | 99310 | 71641 | 137665 | 76496 | 61773 | 94729 | 34098 | 27027 | 43019 | 1.156 | 0.960 | 1.394 |
2007 | 97149 | 69415 | 135963 | 78120 | 61064 | 99939 | 43131 | 31848 | 58411 | 1.271 | 1.069 | 1.512 |
2008 | 124991 | 88039 | 177453 | 89680 | 69476 | 115758 | 49961 | 36766 | 67891 | 1.341 | 1.123 | 1.602 |
2009 | 118658 | 83620 | 168377 | 111079 | 84267 | 146424 | 55492 | 40361 | 76296 | 1.319 | 1.087 | 1.601 |
2010 | 135402 | 95689 | 191595 | 110194 | 81512 | 148970 | 60536 | 42150 | 86942 | 1.710 | 1.404 | 2.083 |
2011 | 141492 | 99499 | 201209 | 107366 | 79997 | 144100 | 56162 | 39017 | 80843 | 1.342 | 1.067 | 1.688 |
2012 | 126754 | 85874 | 187093 | 115497 | 85948 | 155205 | 62069 | 43886 | 87786 | 1.565 | 1.238 | 1.979 |
2013 | 162267 | 101138 | 260344 | 124119 | 90346 | 170519 | 67711 | 47058 | 97427 | 1.619 | 1.181 | 2.219 |
2014 | 63640 | 42528 | 95233 | |||||||||