Calculating the average production per cage across all possible stocking dates is a way to estimate potential production of a farm per year considering an indeterminate period of time. In the bioeconomic model, Nb_fish_stock edn was different across stocking dates in order
to maximize cage production and to comply with lower oxygen supply
in summer. For instance, when Tm = 18 °C, Ta = 5.77 °C and TGC =2.25, the average calculated stocking density was 91,022 fish per cage with a maximum of 121,908 (16th of September) and a minimum of 82,280 on the (13th of December).