The predominantly Roman Catholic and Protestant foreign-resident Christian community consists of approximately 40,000 practising members. Most foreign resident Christians reside in the Casablanca, Tangier, and Rabat urban areas. Various local Christian leaders estimate that between 2005 and 2010 there are 5,000 citizen converted Christians (mostly ethnically Berber) who regularly attend "house" churches and live predominantly in the south. Some local Christian leaders estimate that there may be as many as 8,000 Christian citizens throughout the country, but many reportedly do not meet regularly due to fear of government surveillance and social persecution. The number of the Moroccans who converted to Christianity (most of them secret worshippers) are estimated between 8,000 and 50,000.