Demographics of Iraq
97% of Iraqis follow Islam: 61% Shia and 34% Sunni. 1% of these describe themselves as "Just a Muslim". According to the CIA Factbook, Shias make up 60% of population, while Sunnis 35%. Christianity accounts for 5%, and the rest practice Mandaeism, Yazidism and other religions.
Iraqi Islamic Party
The Iraqi Islamic Party is the largest Sunni Islamist political party in Iraq as well as the most prominent member of the Iraqi Accord Front political coalition. It was part of the government of Prime Minister Nouri al-Maliki and is part of the current government of Haider al-Abadi since 2014. Osama Tawfiq al-Tikriti succeeded Vice-President Tariq al-Hashimi as the party's secretary-general on 24 May 2009, who was succeeded in July 2011 by Ayad al-Samarrai.