Lebanon is a developing country, ranking 92nd on the Human Development Index and among the highest in the Arab world outside of the oil-rich economies of the Persian Gulf. Its has been classified as an upper middle income state. However, the Lebanese liquidity crisis, corruption as well as recent events have precipitated the collapse of currency, political instability, widespread shortages, high unemployment and poverty. Despite the country's small size, Lebanese culture is renowned both in the Middle East and globally, primarily powered by its extensive diaspora. Lebanon is a founding member of the United Nations and is a member of the Arab League, the Non-Aligned Movement, the Organization of Islamic Cooperation, and the Organisation internationale de la Francophonie.