Islam by country 62% of the world's Muslims live in the Asia-Pacific region (from Turkey to Indonesia), with over 1 billion adherents. The largest Muslim population in a country is in Indonesia, a nation home to 12.7% of the world's Muslims, followed by Pakistan (11.0%), and India (10.9%). About 20% of Muslims live in Arab countries. In the Middle East, the non-Arab countries of Iran and Turkey are the largest Muslim-majority countries; in Africa, Egypt and Nigeria have the most populous Muslim communities. The study found more Muslims in the United Kingdom than in Lebanon and more in China than in Syria. Indian
Female labor force in the Muslim world or among the senior management positions of most of the 100 most lucrative companies in the Arab World. In Egypt, for example, there is only one female senior executive among its five largest commercial enterprises. Orascom Telecom Holding Company, which is the 62nd largest company in the Muslim World (nations whose populations are predominantly Islamic), has one female member of its board of directors. This woman, Elena Shmatova, however, is neither Egyptian nor Muslim which does not suggest opportunity for female advancement. Egypt's other largest firms by revenue, Egyptian General Petroleum Corporation, Suez Canal Authority, Orascom Construction Industries, and Telekom