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;354.333;144.723;225.995;91.499;86.225;32.879;42.113;20.345; Public Administration;58.497;31.610;34.193;17.534;16.601;9.806;7.703;4.270; Higher education;157.815;71.311;125.714;53.416;15.304;7.558;16.797;10.337; Companies;137.103;41.302;65.534;20.261;54.030;15.357;17.539;5.684; PNPI;918;500;554;288;290;158;74;54; Notas: Fuente: National Statistics Institute