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