Iran is a mixed economy with a large public sector. Some 60% of Iran's economy is centrally planned.[needs update] Iran's economy is characterized by its hydrocarbon, agricultural, and service sectors, in addition to manufacturing and financial services, with over 40 industries directly involved in the Tehran Stock Exchange. With 10% of the world's proven oil reserves and 15% of its gas reserves, Iran is considered an "energy superpower". (Full article...)