The CIA World Factbook, when talking about Peru, wrote:
Religions: Roman Catholic 81%, Seventh Day Adventist 1.4%, other Christian 0.7%, other 0.6%, unspecified or none 16.3% (2003 est.)
The CIA World Factbook, when talking about Poland, wrote:
Religions: Roman Catholic 89.8% (about 75% practicing), Eastern Orthodox 1.3%, Protestant 0.3%, other 0.3%, unspecified 8.3% (2002)
Dirty unfaithful Peruvians