Muslim world are: Saudi Arabia, Pakistan, Afghanistan, Iran, Mauritania, and Yemen. Other states where Islam is the politically defined state religion are: Egypt, Jordan, Iraq, Kuwait, Algeria, Malaysia, Maldives, Morocco, Libya, Tunisia, United Arab Emirates, Somalia and Brunei. Other Muslim-majority countries include: Niger, Indonesia, Sudan, Bosnia and Herzegovina, Sierra Leone, Djibouti, Albania, Azerbaijan, Bangladesh, Burkina Faso, Chad, The Gambia, Guinea, Kazakhstan, Kosovo, Kyrgyzstan, Mali, Northern Cyprus, Nigeria, Senegal, Syria, Lebanon, Tajikistan, Turkmenistan, Turkey and Uzbekistan. More than 24.1% of the world's population is Muslim. Current estimates conclude that the number of Muslims in the world is around 1.8 billion. Muslims are the
Muslim world as state recognition) should qualify a given country. One commonly supported rule of thumb is a Muslim population of more than 50%. Jones (2005) defines a "large minority" as being between 30% and 50%, which described nine countries in 2000, namely Bosnia and Herzegovina, Eritrea, Ethiopia, Guinea-Bissau, Ivory Coast, Kazakhstan, Macedonia, Nigeria, and Tanzania. According to a 2010 study and released January 2011, Islam has 1.5 billion adherents, making up over 22% of the world population. According to the Pew Research Center in 2015 there were 50 Muslim-majority countries. Worldatlas.com (April 2017) identified 45 'Islamic countries'. Among the Islamic states