> If Fisherman A overcatches and splits with Fisherman B who undercatches, that is the same as if they both caught the correct amount. Most likely the quotas w

> If Fisherman A overcatches and splits with Fisherman B who undercatches, that is the same as if they both caught the correct amount. Most likely the quotas were set on the basis that they wouldn't always be filled. If lots of fishermen are colluding to always take their full quota then sooner or later quotas must come down.