According to the 2011 census , 34.2 % of the population stated they had no religion , 10.3 % was Roman Catholic , 0.8 % was Protestant ( 0.5 % Czech Brethren and 0.4 % Hussite ) , and 9.4 % followed other forms of religion both denominational or not ( of which 863 people answered they are Pagan ) 45.2 % of the population did not answer the question about religion .
According to the 2011 census , 34.2 % of the population stated they had no religion , 10.3 % was Roman Catholic , 0.8 % was Protestant ( 0.5 % Czech Brethren and 0.4 % Hussite ) , and 9.4 % followed other forms of religion both denominational or not ( of which 863 people answered they are Pagan ) .