| Country Group Name | Subject Descriptor | Units | Scale | Series-specific Notes | 2015 |
|---|
| European Union | Gross domestic product, current prices | U.S. dollars | Billions | | 16,449.172 |
| European Union | Gross domestic product based on purchasing-power-parity (PPP) valuation of country GDP | Current international dollar | Billions | | 19,035.102 |
| European Union | Gross domestic product based on purchasing-power-parity (PPP) per capita GDP | Current international dollar | Units | | 37,607.088 |