Statistics on R&D Activities in the Business Sector Personnel costs Personnel employed in R+D (full time and part time) by sector of operation, occupation and sex. Unidades: Persons in full time and part time ;Total;;Researchers;;Technicians;;Assistants;; ;Total;Females;Total;Females;Total;Females;Total;Females; Total;338.179;137.822;214.227;85.759;81.624;31.416;42.328;20.647; Public Administration;56.963;30.266;32.371;16.257;16.766;9.603;7.826;4.406; Higher education;153.014;68.757;121.161;50.782;13.909;7.050;17.944;10.925; Companies;127.397;38.372;60.210;18.469;50.699;14.636;16.488;5.267; PNPI;805;427;485;251;250;127;70;49; Notas: Fuente: National Statistics Institute