按购买力平价 (PPP) 衡量的 GDP（现价国际元） - World, Angola, Switzerland, New Zealand, American Samoa, Cote d'Ivoire, Qatar, Norway, St. Vincent and the Grenadines, Grenada
International Comparison Program, World Bank | World Development Indicators database, World Bank | Eurostat-OECD PPP Programme.
Shaded 
Points
