Prices of root and bulb tubers according to agricultural products and commercial positions. Canary Islands and periods

Minimum, frequent and maximum prices for root and bulb tubers (potatoes, onions and carrots) harvested in the Canary Islands at different points in the marketing chain: prices at source (Organisations of Fruit and Vegetable Producers - OPFH), prices in wholesale outlets (Mercas) and retail prices (large outlets, hypermarkets, supermarkets and specialised fruit and vegetable outlets) by Canary Islands between March 2009 and December 2015.