The Mari native religion in fact has a continuous existence, but has co-existed with Orthodox Christianity for centuries, and experienced a renewal after the fall of the Soviet Union. A sociological survey conducted in 2004 found that about 15 percent of the population of Mari El consider themselves adherents of the Mari native religion. Since Mari make up just 45 percent of the republic's population of 700,000, this figure means that probably more than a third claim to follow the old religion. The percentage of pagans among the Mari of Bashkortostan and the eastern part of Tatarstan is even higher (up to 69% among women). Mari fled here from forced Christianization in the 17th to 19th centuries. A similar number was claimed by Victor Schnirelmann, for whom between a quarter and a half of the Mari either worship the Pagan gods or are adherents of Neopagan groups. Mari intellectuals maintain that Mari ethnic believers should be classified in groups with varying degrees of Russian Orthodox influence, including syncretic followers who might even go to church at times, followers of the Mari native religion who are baptized, and nonbaptized Mari.