Estimated outputs from the model for (a) total biomass (tons), (b) recruitment (in number of 1000 individuals) and (c) trends in fishing mortality (corresponding to the ratio of the annual F over the mean F from the period). Lines represent the median of posterior estimates, while the shaded areas denote the 95% CI (Credibility Interval). The dots represent observed values after conversion using the model parameter outputs; for both the biomass and recruitment plots, these correspond to the AI (Abundance Index) obtained from the hydroacoustic data.