Finland is highly integrated in the global economy, and international trade is a third of GDP. The European Union makes 60 percent of the total trade. The largest trade flows are with Germany, Russia, Sweden, the United Kingdom, the United States, Netherlands and China. Trade policy is managed by the European Union, where Finland has traditionally been among the free trade supporters, except for agriculture. Finland is the only Nordic country to have joined the Eurozone; Denmark and Sweden have retained their traditional currencies, whereas Iceland and Norway are not members of the EU at all.