the highest = the best

Prosperity index (score)

201020112012201320142015201620172018201920202021
Norway82.5182.5282.0582.4082.4182.8583.3083.9984.2284.0683.6783.50
Switzerland81.6081.7481.8782.2982.2382.3882.6882.5482.8183.2483.1482.89
Iceland78.8278.5378.4878.2678.6778.9479.6880.2380.4780.8980.6880.12