Fig. 9. Equilibrium spawning stock size (SSB, 50% and 5% percentile) and corresponding yield at different fishing mortalities, assuming high (stomach content 1977–1986, black lines) or low cannibalism (stomach content: 1987–1994, red lines) and stock-recruitment relationships fitted to different time periods with low recruitment (1987–2005, inflection point 92 000 t as dashed line and 160 000 t as dashed line with points) and the entire time series (1974–2005, inflection point 160 000 t as solid line).