<Li> <P> Christians </P> </Li> <Li> <P> Muslims </P> </Li> <P> The census carried out on 2001 covered 18 districts only . The district percentages shown are from 2001 census except where the numbers are italic, which are from 1981 census . Population movements have occurred after 1981, and accurate statistics did not exist for districts which were not covered in 2001 census until the 2011 census . </P> <Ul> <Li> Data from the 2011 census </Li> <Li> <P> Buddhists </P> </Li> <Li> <P> Hindus </P> </Li> <Li> <P> Muslims </P> </Li> <Li> <P> Christians </P> </Li> </Ul>

What do sri lanka and bhutan have in common