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;12.386.387;2.695.430;5.088.994;4.601.964;
Public Administration;2.273.260;750.543;1.238.799;283.918;
Higher education;3.469.263;1.629.284;1.318.771;521.208;
Companies;6.615.916;306.808;2.515.162;3.793.946;
PNPI;27.948;8.795;16.262;2.891;
Notas:
Fuente: National Statistics Institute