Figure 1 Time series of recruits, SSB, biomass, mean F, F apex and Catch

Figure 2 Stock recruitment fit with diagnostics for base case.

Figure 3 Equilibrium curves

Figure 4 Future parameter vectors

Comparison with biomass dynamic model

Figure 5 Comparison of age based and Pella Tomlonson production functions.

Figure 6 Simulation with biomass production function

Figure 7 Time series of population parameters

Figure 8 Relative time series of population parameters

Figure 9 Recruitment in base case

Figure 10 Surplus production, lines are expected values (red is the non-stationary function) and points are the observered values. CV is 94 %

Figure 11 Auto and cross correlation for recruitment and production, showing production is driven by recruitment 5 to 10 years earlierand that although recruitment exhibits white noise there is autocorrelation in productivity.

[1] 24 50 81

Figure 12 Shifts in recruitment

[1] 15 24 33 42 52 61 81

Figure 13 Shifts in production

Figure 14 Harvest rate relative to MSY benchmark by scenario.

Figure 15 Stock biomass relative to MSY benchmark by scenario.

Figure 16 Kobe Phase Plots by scenario .