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

	Total	Public Administration	Higher education	Companies	PNPI	Foreigner	
Total	13.171.807	5.391.184	568.067	6.038.519	114.945	1.059.092	
Public Administration	2.520.417	2.075.047	6.926	152.164	35.778	250.503	
Higher education	3.703.884	2.661.211	534.119	210.887	34.134	263.533	
Companies	6.920.014	648.318	26.873	5.668.652	31.750	544.421	
PNPI	27.492	6.608	149	6.815	13.284	636	
Notas:
Fuente: National Statistics Institute