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;14.063.444;2.990.817;5.789.033;5.283.594;
Public Administration;2.495.023;820.495;1.295.220;379.308;
Higher education;3.808.958;1.854.553;1.444.397;510.008;
Companies;7.729.249;306.672;3.031.490;4.391.088;
PNPI;30.213;9.097;17.926;3.190;
Notas:
Fuente: National Statistics Institute