Corruption and Religion

Here are the least corrupt countries according to https://en.wikipedia.org/wiki/Corruption_Perceptions_Index (May 2017):

Denmark, New Zealand, Finland, Sweden, Switzerland, Norway, Singapore, Netherlands, Canada, Germany, Luxembourg, UK, Australia, Iceland, Belgium, Hong Kong, Austria, USA, Ireland, Japan.

Peace and Religion Statistics

Which countries were estimated to be the most peaceful ones - according to the "Global Peace Index" 2016 ( Source: Wikipedia https://en.wikipedia.org/wiki/Global_Peace_Index - as seen in May 2017):

Iceland, Denmark, Austria, New Zealand, Portugal, Czech Republic, Switzerland, Canada, Japan,  Slovenia, Finland, Ireland, Bhutan, Sweden, Australia, Germany, Norway, Belgium, Hungary, Singapore