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.
2010 Iraqi parliamentary election
Among the banned candidates 60% were Sunni Muslims and 40% were Shi'a however all of the banned candidates are members of secular and liberal parties and not a single member of a Sunni or Shi'a religious party was banned. According to Sheikh Abu Risha 7 of the banned candidates were members of his Anbar Salvation Council and 70 were members of the Iraq Unity list, a major Sunni list led by Abu Risha and Jawad al-Bolani.