PIDT/PIDCA (2)INVT (1)REMUSUP (1) Cont. (int)1% of R&D personnel% of number of employees Intramural R&D personnelResearchers% of employees with higher education [4], [10], [17], [28], [36], [114] TINTID (1)GTINN (1)IDIN (1)GINTID (1)PRODPI (1) % of innovation expendi...