According to data from the OECD, Switzerland has one of the highest rates of PhD attainment per capita, with approximately 2.5 doctorate holders per 1,000 individuals. Other countries with high per capita numbers of PhDs include Sweden, Germany, and the United States.
Switzerland has the highest number of Ph.D. educated people per capita in the world.
Singapore has the highest GDP per capita in Asia
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America.
Myanmar
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Qatar has the highest CO2 emissions per capita in the world. This is due to its heavy reliance on oil and gas production as well as its small population size, leading to high emissions per person.
In Asia, the country with the highest GNP per capita, as of 2013, is Qatar with $98,814. It is followed by Singapore, with $64,584 GNP per capita.
El Salvador has one of the highest per capita murder rates in the world.
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Liechtenstein.
Sweden