<Table> <Tr> <Th> Population by religion , Canada and BC ( 2001 Census ) </Th> <Th colspan="2"> Canada </Th> <Th colspan="2"> B.C. </Th> </Tr> <Tr> <Td> </Td> <Td> number </Td> <Td> % </Td> <Td> number </Td> <Td> % </Td> </Tr> <Tr> <Td> Total population </Td> <Td> 29,639,035 </Td> <Td> </Td> <Td> 3,868,875 </Td> <Td> </Td> </Tr> <Tr> <Td> No religious affiliation </Td> <Td> 4,900,090 </Td> <Td> 17 % </Td> <Td> 1,388,300 </Td> <Td> 36 % </Td> </Tr> <Tr> <Td> Protestant </Td> <Td> 8,654,850 </Td> <Td> 29 % </Td> <Td> 1,213,295 </Td> <Td> 31 % </Td> </Tr> <Tr> <Td> Catholic </Td> <Td> 12,936,905 </Td> <Td> 44 % </Td> <Td> 675,320 </Td> <Td> 17 % </Td> </Tr> <Tr> <Td> Christian not included elsewhere </Td> <Td> 780,450 </Td> <Td> 3 % </Td> <Td> 200,345 </Td> <Td> 5 % </Td> </Tr> <Tr> <Td> Sikh </Td> <Td> 278,410 </Td> <Td> 1 % </Td> <Td> 135,310 </Td> <Td> 3 % </Td> </Tr> <Tr> <Td> Buddhist </Td> <Td> 300,345 </Td> <Td> 1 % </Td> <Td> 85,540 </Td> <Td> 2 % </Td> </Tr> <Tr> <Td> Muslim </Td> <Td> 579,640 </Td> <Td> 2 % </Td> <Td> 56,220 </Td> <Td> 1 % </Td> </Tr> <Tr> <Td> Christian Orthodox </Td> <Td> 479,620 </Td> <Td> 2 % </Td> <Td> 35,655 </Td> <Td> 1 % </Td> </Tr> <Tr> <Td> Hindu </Td> <Td> 297,200 </Td> <Td> 1 % </Td> <Td> 31,500 </Td> <Td> 1 % </Td> </Tr> <Tr> <Td> Jewish </Td> <Td> 329,995 </Td> <Td> 1 % </Td> <Td> 21,230 </Td> <Td> 1 % </Td> </Tr> <Tr> <Td> Eastern religions </Td> <Td> 37,550 </Td> <Td> 0 % </Td> <Td> 9,970 </Td> <Td> 0 % </Td> </Tr> <Tr> <Td> Other religions </Td> <Td> 63,975 </Td> <Td> 0 % </Td> <Td> 16,205 </Td> <Td> 0 % </Td> </Tr> <Tr> <Td colspan="5"> Source : Statistics Canada 2001 Census http://www40.statcan.ca/l01/cst01/demo30c.htm </Td> </Tr> </Table>
what is the main religion in british columbia
Catholic