Statistics on R&D Activities in the Business Sector 
Total sectors
Total internal expenditure on R+D by field of operation and type of expenditure. 
Unidades: thousands of euros

;Total;Total current expenses;Remunerations;Other current expenses;Capital expenditure;
Total;14.945.692;13.983.238;9.420.971;4.562.267;962.454;
Public Administration;2.515.228;2.319.514;1.397.583;921.931;195.714;
Higher education;3.946.201;3.715.513;2.977.992;737.521;230.689;
Companies;8.445.362;7.910.329;5.027.185;2.883.144;535.033;
PNPI;38.901;37.882;18.211;19.672;1.019;
Notas:
Fuente: National Statistics Institute