Branch of activity;Periodo;Total High and intermediate-high tech manufacturing sectors;Total wage cost: 4th quarter 2019;2.772,2 High tech manufacturing sectors;Total wage cost: 4th quarter 2019;3.501,2 21 Manufacture of computers, electronic and optical products;Total wage cost: 4th quarter 2019;3.950,1 26 Manufacture of computers, electronic and optical prroducts;Total wage cost: 4th quarter 2019;2.766,5 30 Manufacture of aircraft and spacecraft and its machinery;Total wage cost: 4th quarter 2019;3.381,2 Intermediate-high tech manufacturing sectors;Total wage cost: 4th quarter 2019;2.686,8 20 Chemical industry;Total wage cost: 4th quarter 2019;2.931,6 25 Manufacture of weapons and ammunition;Total wage cost: 4th quarter 2019;2.401,2 27-29 Manufacture of electrical material and equipment Manufacture of machinery and equipment n.e.c. Manufacture of motor vehicles, trailers and semi-trailers;Total wage cost: 4th quarter 2019;2.756,5 30 Manufacture of other transport equipment, except: naval construction, aircraft and spacecraft construction and its machinery.;Total wage cost: 4th quarter 2019;3.381,2 32 Manufacture of medical and dental instruments and supplies;Total wage cost: 4th quarter 2019;2.045 High tech or state-of-the-art services;Total wage cost: 4th quarter 2019;3.123,9 59-63 Motion picture, video and tv programme activities, sound recording and music edition Radio and tv programming and broadcasting activities Telecommunications Programming, consultancy and other activities related to IT Information services;Total wage cost: 4th quarter 2019;3.168,3 72 Research and development;Total wage cost: 4th quarter 2019;2.887,3 Total high and intermediate-high technology sectors;Total wage cost: 4th quarter 2019;2.905,2 All the sections of the CNAE (*);Total wage cost: 4th quarter 2019;2.074,8 Manufacture industry and services;Total wage cost: 4th quarter 2019;2.022,6