Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Religion plays a major role in life in Indonesia. It is stated in the first principle of the state ideology, Pancasila: "belief in the one and only God". A number of different religions are practiced in the country, and their collective influence on the country''s political, economical and cultural life is significant. As of 2007, the population was estimated as 234,693,997. Based on the 2000 census, approximately 86.1% were Muslims, 5.7% Protestant, 3% are Catholic, 1.8% Hindu, 3.4% Buddhist and other or unspecified .