Top 15 Wealthiest Countries in the World

GDP, or the Gross Domestic Product, is a measure of wealth in the country coming from sources including export revenues, incomes, consumption, and the value of goods and services the country produces in a span of a year. Setting the benchmark according to these metrics and establishing the same parameters across the board is what makes GDP so popular in demonstrating and comparing wealth. The GDP per capita is the wealth divided by the number of inhabitants in the country, which is a helpful measurement that can provide insight into the quality of life in a country. If the GDP per capita is high, this can often indicate the wealth and prosperity of the country's inhabitants. Based on Gross Domestic Product per capita, name the 15 wealthiest countries of the world.