Statistics on R&D Activities in the Business Sector 
Personnel costs
Current internal expenditure by field of operation and type of research. 
Unidades: thousands of euros

;Total;Basic research;Applied research;Technological development;
Total;12.054.700;2.628.723;4.947.329;4.478.649;
Public Administration;2.266.527;772.763;1.211.122;282.642;
Higher education;3.357.771;1.592.250;1.244.108;521.413;
Companies;6.409.025;258.144;2.478.319;3.672.561;
PNPI;21.378;5.566;13.780;2.032;
Notas:
Fuente: National Statistics Institute