Fish Exchange

You give		You get
	5× Small Trout		30 Scrap
	5× Yellow Perch		50 Scrap
	2× Small Shark		90 Scrap
	2× Salmon		55 Scrap
	2× Orange Roughy		75 Scrap
	2× Catfish		65 Scrap

What the shop pays for what you bring it.