Event date,Canape family,Variety,Expected guests,Total pieces per guest,Variety share percent,Reserve percent,Exact variety pieces,Batch yield pieces,Production batches,Round number,Tray loaded,Tray returned,Waste pieces,Notes YYYY-MM-DD,Cold vegetarian,Example bite,80,4,30,10,105.6,24,5,1,Record,Record,Record,Example only