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