The U.S. government estimates the total population at 3 million (July 2016 estimate). According to the 2011 census, Sunni Muslims constitute nearly 57 percent of the population, Roman Catholics 10 percent, members of the Autocephalous Orthodox Church of Albania nearly 7 percent, and members of the Bektashi Order (a form of Shia Sufism) 2 percent. Other groups include Protestant denominations, Bahais, Jehovah’s Witnesses, The Church of Jesus Christ of Latter-day Saints (Mormons), and a small Jewish community. Nearly 20 percent of respondents declined to answer the optional question about religious affiliation.