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	13.259.769	5.297.956	577.832	6.192.887	118.014	1.073.079	
Public Administration	2.452.775	2.039.300	3.772	136.169	50.219	223.314	
Higher education	3.648.812	2.619.384	572.281	187.897	37.573	231.677	
Companies	7.125.973	632.406	1.539	5.861.063	15.243	615.723	
PNPI	32.209	6.866	241	7.758	14.979	2.365	
Notas:
Fuente: National Statistics Institute