[381-2] Billionaires / 億萬富翁, 2015

Each circle represents the fortune of a corresponding billionaire with a total net worth of over 10 billion USD. Circles are placed over each billionaire’s country of citizenship. A larger width line and larger diameter circle means more wealth. There are 124 billionaires included worth over $10 billion each. Their combined worth would be 2.33% of the world’s GDP.