GDP Calculators Modify The Values and Click Calculate GDP Calculator (Expenditure Approach) Personal Consumption: Gross Investment: Government Consumption: Exports: Imports: Calculate GDP GDP: Resource Cost-Income Approach Calculator Employee Compensation: Proprietors' Income: Rental Income: Corporate Profits: Interest Income: Indirect Business Taxes: Depreciation: Net Income of Foreigners: Calculate GNP & GDP GNP: GDP: