The GDPs of all nations are from Summers, Robert and Heston, Alan, “A completely new Set of Worldwide Comparisons of Actual Product or service and Price tag Level Estimates for 130 International locations, 1950–1985,” Critique of Revenue and Prosperity 34 (03 1988), pp. one–26CrossRefGoogle Scholar. These estimates are based https://annx233cyt8.digitollblog.com/profile