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