The country has an area of 4,211 square miles and a population of two million, although the last credible census was taken in the 1980s. Islam is the predominant faith, professed by most of the majority ethnic Albanian population; the Bosniak, Goran, and Turkish communities; and some members of the Roma/Ashkali/Egyptian community. However, religion is not a significant factor in public life. Religious rhetoric was largely absent from public discourse in Muslim communities, mosque attendance was low, and public displays of conservative Islamic dress and culture were minimal. The ethnic Serb population in the country, estimated at 100,000 to 120,000, is largely Serbian Orthodox. Groups that constitute less than 5 percent of the population include Roman Catholics and Protestants. Catholic communities are concentrated around Catholic churches in Prizren, Kline/Klina, and Gjakova/Djakovica. Protestants have small populations in most cities, with the largest concentration located in Pristina.