At the 1981 census, there were 900000 protestants for 400000 catholics. At the 2011 one 752000 protestants for 738000 catholics. One curve is steadily going up

At the 1981 census, there were 900000 protestants for 400000 catholics. At the 2011 one 752000 protestants for 738000 catholics. One curve is steadily going up while the other trends down.