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	14.063.444	5.471.159	607.458	6.720.362	110.380	1.154.085	
Public Administration	2.495.023	2.060.964	3.877	148.022	47.101	235.060	
Higher education	3.808.958	2.728.289	600.355	198.098	40.150	242.067	
Companies	7.729.249	675.704	3.059	6.363.430	14.323	672.733	
PNPI	30.213	6.202	167	10.812	8.806	4.226	
Notas:
Fuente: National Statistics Institute