Trade is an integral part of the recent economic success of Cyprus, as the island nation falls short of being self-sufficient for food and fuel. As such, Cyprus is a net importer of fuels, raw materials, heavy machinery and transportation equipment. Cyprus mostly exports citrus fruits, cement, potatoes, clothing and pharmaceuticals. Cyprus' largest, and most important, trading partner is the European Union, which accounts for 50% of all Cypriot trade flows, followed by the Middle East, destination for 20% of exports from Cyprus. In the European Union, the UK and Greece account for the largest share of trade due to historical connections. Recent discoveries of offshore gas will likely diminish Cyprus' need for importing energy and lead to a shift in the composition of its exports.