Critical Thinking Questions: What is per capita GDP and what does it tell you about a country? Now, give your group a defined per capita GDP, in thousands of dollars. Tell me how large will your per capita GDP be if it grows at an annual rate of: 2% for 20 years 2% for 40 years 4% for 40 years - 6% for 60 years - 10% for 100 years productivity level and what does it " measure"