Italy Percent Catholic - data, chart | TheGlobalEconomy.com

Italy: Catholic Christians as percent of the total population: The latest value from 2013 is 84 percent, a decline from 84.7 percent in 2012. In comparison, the world average is 43.2 percent, based on data from 84 countries. Historically, the average for Italy from 1960 to 2013 is 94.5 percent. The minimum value, 84 percent, was reached in 2013 while the maximum of 99.1 percent was recorded in 1960.

意大利：天主教徒占总人口比例：截至2013年的最新数据显示为84%，较2012年的84.7%有所下降。与之相比，基于84个国家数据的全球平均比例为43.2%。从1960年至2013年的历史数据来看，意大利的平均比例为94.5%。2013年达到最低值84%，而1960年则创下了最高记录，即99.1%。