Religion and the Science of Happiness

The World Happiness Report 2019 seems to show that most of the happiest countries in the world tend to be the least religious (according to the Gallup polls on religiosity):

Happiness and Religion

Does Religion make you happy? Viewing the top ranked countries of the World Happiness Report ( https://en.wikipedia.org/wiki/World_Happiness_Report  - May 2017) you find many of the least religious countries in the world among them:

Norway, Denmark, Iceland, Switzerland, Finland, Netherlands, Canada, New Zealand, Australia, Sweden Israel, Costa Rica, Austria, USA, Ireland, Germany, Belgium, Luxembourg, UK, Chile

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