Why the U.S. Is Still Richer Than Every Other Large Country.┬áMartin Feldstein, April 20, 2017, Opinion, “Each year, the United States produces more per person than most other advanced economies. In 2015 real GDP per capita was $56,000 in the United States. The real GDP per capita in that same year was only $47,000 in Germany, $41,000 in France and the United Kingdom, and just $36,000 in Italy, adjusting for purchasing power. In short, the U.S. remains richer than its peers. But why?Link