The table presents figures from the national income accounts of four countries, given in a common currency. There is no government sector and no foreign trade. Which country has the highest consumption per capita?
- Agross national product 90, gross investment 10, population 12
- Bgross national product 100, gross investment 20, population 10
- Cgross national product 150, gross investment 10, population 20
- Dgross national product 220, gross investment 120, population 20