Happiness index

5.40 (点数、最も高い=最高) in 2021

The higher the score the higher the happiness level.

日付 変更 , %
2021 5.40 2.19%
2020 5.28 12.96%
2019 4.68 2.57%
2018 4.56 5.52%
2017 4.32 -1.26%
2016 4.38 0.37%
2015 4.36 0.23%
2014 4.35 0.79%
2012 4.32