The Arab League (League of Arab States) is a social, cultural and economic grouping of 22 Arab states in the Arab world. As of January 1, 2007, the combined population of all the Arab states was around 340 million people. The most populous Arab League member state is Egypt, with a population of 80 million residents. Djibouti is the least populated, with around 500,000 inhabitants. Most of the Arab states of the Persian Gulf import high amounts of foreign labour. For example, the United Arab Emirates' native inhabitants make up less than 20% of its overall population.