Gallup has just released their Global Wellbeing Survey, which they show on an interactive and accessible map.  As they describe it:

Using data collected in 155 countries or areas since 2005, Gallup classifies respondents as “thriving,” “struggling,” or “suffering,” according to how they rate their current and future lives on a ladder scale based on the Cantril Self-Anchoring Striving Scale.

I’m adding it to The Best Lists Of “Best Places To Live.”