Gross domestic expenditure on R&D (GERD) at current prices and PPP
Gross domestic expenditure on R&D (GERD) as a percentage of GDP
Gross domestic expenditure on R&D (GERD) at 2015 prices and PPP
Gross domestic expenditure on R&D (GERD) per capita at current prices and PPP
Estimated civil GERD (Gross domestic expenditure on R&D) as a percentage of GDP