Table 2. Estimated fishing mortality at age. | ||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
1960 | 0.247 | 0.299 | 0.338 | 0.297 | 0.246 | 0.194 | 0.174 | 0.157 | 0.162 | 0.162 |
1961 | 0.226 | 0.267 | 0.284 | 0.241 | 0.193 | 0.151 | 0.137 | 0.127 | 0.134 | 0.134 |
1962 | 0.226 | 0.268 | 0.279 | 0.239 | 0.195 | 0.154 | 0.144 | 0.137 | 0.146 | 0.146 |
1963 | 0.230 | 0.280 | 0.293 | 0.252 | 0.211 | 0.174 | 0.169 | 0.164 | 0.175 | 0.175 |
1964 | 0.244 | 0.305 | 0.328 | 0.288 | 0.254 | 0.222 | 0.227 | 0.230 | 0.245 | 0.245 |
1965 | 0.242 | 0.300 | 0.332 | 0.296 | 0.264 | 0.240 | 0.251 | 0.262 | 0.279 | 0.279 |
1966 | 0.264 | 0.324 | 0.345 | 0.295 | 0.255 | 0.232 | 0.243 | 0.264 | 0.278 | 0.278 |
1967 | 0.259 | 0.308 | 0.316 | 0.265 | 0.228 | 0.215 | 0.232 | 0.262 | 0.275 | 0.275 |
1968 | 0.210 | 0.233 | 0.223 | 0.182 | 0.153 | 0.144 | 0.155 | 0.180 | 0.187 | 0.187 |
1969 | 0.219 | 0.235 | 0.218 | 0.175 | 0.147 | 0.134 | 0.138 | 0.156 | 0.157 | 0.157 |
1970 | 0.323 | 0.358 | 0.337 | 0.281 | 0.248 | 0.232 | 0.240 | 0.275 | 0.275 | 0.275 |
1971 | 0.349 | 0.377 | 0.349 | 0.287 | 0.259 | 0.243 | 0.252 | 0.298 | 0.302 | 0.302 |
1972 | 0.365 | 0.382 | 0.343 | 0.277 | 0.249 | 0.231 | 0.234 | 0.278 | 0.283 | 0.283 |
1973 | 0.405 | 0.422 | 0.379 | 0.310 | 0.286 | 0.267 | 0.266 | 0.314 | 0.315 | 0.315 |
1974 | 0.534 | 0.564 | 0.511 | 0.424 | 0.402 | 0.378 | 0.365 | 0.420 | 0.411 | 0.411 |
1975 | 0.586 | 0.624 | 0.564 | 0.471 | 0.465 | 0.451 | 0.433 | 0.495 | 0.476 | 0.476 |
1976 | 0.636 | 0.682 | 0.606 | 0.494 | 0.478 | 0.458 | 0.426 | 0.477 | 0.448 | 0.448 |
1977 | 0.559 | 0.611 | 0.537 | 0.430 | 0.410 | 0.385 | 0.343 | 0.373 | 0.342 | 0.342 |
1978 | 0.563 | 0.651 | 0.590 | 0.483 | 0.463 | 0.437 | 0.381 | 0.415 | 0.381 | 0.381 |
1979 | 0.551 | 0.681 | 0.635 | 0.528 | 0.503 | 0.473 | 0.393 | 0.421 | 0.381 | 0.381 |
1980 | 0.488 | 0.632 | 0.605 | 0.509 | 0.471 | 0.439 | 0.355 | 0.389 | 0.357 | 0.357 |
1981 | 0.457 | 0.628 | 0.612 | 0.518 | 0.464 | 0.427 | 0.338 | 0.358 | 0.318 | 0.318 |
1982 | 0.420 | 0.614 | 0.609 | 0.522 | 0.457 | 0.415 | 0.332 | 0.343 | 0.303 | 0.303 |
1983 | 0.402 | 0.622 | 0.640 | 0.585 | 0.532 | 0.490 | 0.404 | 0.411 | 0.361 | 0.361 |
1984 | 0.443 | 0.706 | 0.722 | 0.709 | 0.672 | 0.625 | 0.537 | 0.545 | 0.462 | 0.462 |
1985 | 0.353 | 0.589 | 0.612 | 0.640 | 0.661 | 0.618 | 0.543 | 0.545 | 0.444 | 0.444 |
1986 | 0.248 | 0.455 | 0.501 | 0.564 | 0.623 | 0.609 | 0.554 | 0.558 | 0.421 | 0.421 |
1987 | 0.230 | 0.454 | 0.524 | 0.629 | 0.731 | 0.719 | 0.700 | 0.711 | 0.503 | 0.503 |
1988 | 0.224 | 0.465 | 0.544 | 0.650 | 0.739 | 0.692 | 0.626 | 0.619 | 0.387 | 0.387 |
1989 | 0.203 | 0.423 | 0.475 | 0.529 | 0.545 | 0.467 | 0.384 | 0.360 | 0.231 | 0.231 |
1990 | 0.220 | 0.474 | 0.529 | 0.596 | 0.611 | 0.523 | 0.427 | 0.406 | 0.282 | 0.282 |
1991 | 0.187 | 0.424 | 0.488 | 0.562 | 0.585 | 0.503 | 0.412 | 0.398 | 0.291 | 0.291 |
1992 | 0.170 | 0.429 | 0.548 | 0.689 | 0.754 | 0.675 | 0.560 | 0.556 | 0.419 | 0.419 |
1993 | 0.128 | 0.352 | 0.479 | 0.625 | 0.693 | 0.618 | 0.518 | 0.509 | 0.381 | 0.381 |
1994 | 0.098 | 0.291 | 0.417 | 0.566 | 0.639 | 0.571 | 0.484 | 0.498 | 0.381 | 0.381 |
1995 | 0.078 | 0.240 | 0.337 | 0.446 | 0.496 | 0.438 | 0.373 | 0.389 | 0.305 | 0.305 |
1996 | 0.070 | 0.221 | 0.315 | 0.428 | 0.502 | 0.465 | 0.419 | 0.449 | 0.367 | 0.367 |
1997 | 0.051 | 0.161 | 0.229 | 0.307 | 0.356 | 0.328 | 0.299 | 0.327 | 0.281 | 0.281 |
1998 | 0.045 | 0.150 | 0.219 | 0.298 | 0.348 | 0.331 | 0.323 | 0.381 | 0.345 | 0.345 |
1999 | 0.044 | 0.153 | 0.225 | 0.299 | 0.341 | 0.325 | 0.327 | 0.397 | 0.365 | 0.365 |
2000 | 0.038 | 0.135 | 0.200 | 0.265 | 0.298 | 0.289 | 0.297 | 0.366 | 0.338 | 0.338 |
2001 | 0.029 | 0.110 | 0.169 | 0.229 | 0.259 | 0.258 | 0.274 | 0.345 | 0.323 | 0.323 |
2002 | 0.027 | 0.104 | 0.160 | 0.219 | 0.252 | 0.262 | 0.288 | 0.369 | 0.350 | 0.350 |
2003 | 0.025 | 0.100 | 0.151 | 0.206 | 0.246 | 0.274 | 0.318 | 0.418 | 0.401 | 0.401 |
2004 | 0.023 | 0.093 | 0.141 | 0.193 | 0.237 | 0.276 | 0.337 | 0.460 | 0.447 | 0.447 |
2005 | 0.033 | 0.126 | 0.178 | 0.234 | 0.275 | 0.312 | 0.378 | 0.496 | 0.467 | 0.467 |
2006 | 0.041 | 0.153 | 0.209 | 0.273 | 0.320 | 0.366 | 0.445 | 0.581 | 0.548 | 0.548 |
2007 | 0.048 | 0.172 | 0.227 | 0.289 | 0.336 | 0.383 | 0.453 | 0.566 | 0.517 | 0.517 |
2008 | 0.072 | 0.246 | 0.298 | 0.358 | 0.405 | 0.454 | 0.519 | 0.620 | 0.553 | 0.553 |
2009 | 0.081 | 0.268 | 0.314 | 0.359 | 0.397 | 0.443 | 0.500 | 0.584 | 0.515 | 0.515 |
2010 | 0.098 | 0.318 | 0.362 | 0.393 | 0.417 | 0.450 | 0.483 | 0.535 | 0.460 | 0.460 |
2011 | 0.096 | 0.303 | 0.353 | 0.388 | 0.415 | 0.438 | 0.457 | 0.489 | 0.412 | 0.412 |
2012 | 0.099 | 0.295 | 0.339 | 0.365 | 0.387 | 0.402 | 0.406 | 0.420 | 0.351 | 0.351 |
2013 | 0.083 | 0.243 | 0.280 | 0.299 | 0.319 | 0.328 | 0.326 | 0.329 | 0.276 | 0.276 |
2014 | 0.073 | 0.217 | 0.255 | 0.271 | 0.294 | 0.307 | 0.304 | 0.300 | 0.251 | 0.251 |
2015 | 0.069 | 0.207 | 0.246 | 0.259 | 0.280 | 0.292 | 0.289 | 0.280 | 0.237 | 0.237 |
2016 | 0.061 | 0.190 | 0.233 | 0.251 | 0.278 | 0.298 | 0.306 | 0.305 | 0.263 | 0.263 |
2017 | 0.055 | 0.171 | 0.210 | 0.228 | 0.254 | 0.275 | 0.289 | 0.293 | 0.259 | 0.259 |
2018 | 0.059 | 0.184 | 0.226 | 0.242 | 0.269 | 0.290 | 0.308 | 0.315 | 0.278 | 0.278 |