Economy - overview: Iran's economy is marked by statist policies and an inefficient state sector, which create major distortions throughout the system, and reliance on oil, which provides a large share of government revenues. Price controls, subsidies, and other rigidities weigh down the economy, undermining the potential for private-sector-led growth. Private sector activity is typically limited to small-scale workshops, farming, some manufacturing, and services. Significant informal market activity flourishes and corruption is widespread. Tehran since the early 1990s has recognized the need to reduce these inefficiencies, and in December 2010 the Majles passed President Mahmud AHMADI-NEJAD's Targeted Subsidies Law (TSL) to reduce state subsidies on food and energy. This was the most extensive economic reform since the government implemented gasoline rationing in 2007. Over a five-year period the legislation sought to phase out subsidies that previously cost Tehran $60-$100 billion annually and mostly benefited Iran''s upper and middle classes. Cash payouts of $45 per person to more than 90% of Iranian households mitigated initial widespread resistance to the TSL program. However, inflation in 2012 reached its highest level in four years, eroding the value of these cash payouts and motivating the Majles to halt planned price increases for the second half of 2012 through at least March 2013. New fiscal and monetary constraints on Tehran, following international sanctions in January against Iran''s Central Bank and oil exports, significantly reduced Iran''s oil revenue, forced government spending cuts, and fueled a 20% currency depreciation. Economic growth turned negative for the first time in two decades. Iran also continues to suffer from double-digit unemployment and underemployment. Underemployment among Iran''s educated youth has convinced many to seek jobs overseas, resulting in a significant "brain drain."

GDP (purchasing power parity):
$988.4 billion (2012 est.)
country comparison to the world: 18