Morocco has capitalized on its proximity to Europe and relatively low labor costs to build a diverse, open, market-oriented economy. In the 1980s Morocco was a heavily indebted countries before pursuing austerity measures and pro-market reforms, overseen by the IMF. Since taking the throne in 1999, King MOHAMMED VI has presided over a stable economy marked by steady growth, low inflation, and gradually falling unemployment, although a poor harvest and economic difficulties in Europe contributed to an economic slowdown in 2012. Industrial development strategies and infrastructure improvements - most visibly illustrated by a new port and free trade zone near Tangier - are improving Morocco's competitiveness. Key sectors of the economy include agriculture, tourism, phosphates, textiles, apparel, and subcomponents. To boost exports, Morocco entered into a bilateral Free Trade Agreement with the United States in 2006 and an Advanced Status agreement with the European Union in 2008. Despite Morocco's economic progress, the country suffers from high unemployment, poverty, and illiteracy, particularly in rural areas. In 2011 and 2012, high prices on fuel - which is subsidized and almost entirely imported - strained the government's budget and widened the country's current account deficit. Key economic challenges for Morocco include fighting corruption and reforming the the education system, the judiciary, and the government's costly subsidy program.