Maps to explain economic geography.
Estimated real purchasing power of national $15 hourly wage, by metropolitan area.
Read MorePink bubbles show country averages for income (GDP per capita, PPP adjusted) and for the total fertility rate. For all
Read MoreVia http://www.cgdev.org/blog/global-map-subnational-gdp
Read MoreThese five areas in Europe have approximately the same GDP as Germany
Read MoreGDP per person at PPP and share of global population.
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