High Technology Indicators Tables according to approach by sectors Cataluña: No. of establishments, turnover, sale of products and added value in high tech sectors by period, branch of activity and type of indicator. Units: financial data in thousands of euros Number of establishments Turnover Turnover distribution (%) Sale of products Added value Distribution added value (%) High tech and medium-high tech manufacturing sectors 5,571 50,341,221 100.00 41,090,553 12,666,996 100.00 High tech manufacturing sectors 917 9,259,132 18.39 7,084,145 3,303,542 26.08 21 Manufacture of Pharmaceutical Products 156 7,279,404 14.46 5,476,455 2,676,942 21.13 26 Manufacture of computers, electronic and optical ptroducts 751 1,972,238 3.92 1,601,500 621,365 4.91 303 Manufacture of aircraft and spacecraft 10 7,491 0.01 6,190 5,234 0.04 Intermediate-high tech manufacturing sectors 4,654 41,082,089 81.61 34,006,408 9,363,455 73.92 20 Chemical industry 1,059 16,596,511 32.97 13,902,630 3,751,985 29.62 254 Manufacture of weapons and ammunition 4 52,432 0.10 39,772 14,243 0.11 27-29 Manufacture of electrical material and equipment Manufacture of machinery and equipment n.e.c. Manufacture of motor vehicles, trailers and semi-trailers 2,685 23,337,329 46.36 19,158,403 5,219,043 41.20 30-301-303 Manufacture of other transport equipment, except: naval construction aircraft and spacecraft construction and machinery thereof 98 519,445 1.03 432,553 147,944 1.17 325 Manufacture of medical and dental instruments and supplies 808 576,371 1.14 473,050 230,239 1.82 High tech or state-of-the-art services 18,018 15,358,650 30.51 .. 7,994,627 63.11 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 15,945 14,644,845 29.09 .. 7,104,556 56.09 72 Research and development 2,072 713,805 1.42 .. 890,072 7.03 Notes: 1) Source: Industrial Enterprises Survey (In 2017 the survey extends its population and territorial scope, extending its coverage to enterprises without employees and incorporating the enterprises of Ceuta and Melilla) and Annual Services Survey. '...'=Data not available. For reference year 2016, several methodological improvements have been applied to the Structural Enterprise Statistics, framed within the 'Project for the integration of structural economic surveys'. As a consequence of these changes, the results of said exercise are not strictly comparable to those of other years, as the evolution of the variables obeys not only to possible real changes produced in this period, but also to the effects of the methodological improvements on the estimation of said variables. This effect is more pronounced for the variable number of enterprises in the Trade and Services Sectors, and relatively small for the rest of the information. For more details, please consult the specific document 'Measuring the effect of methodological changes in Structural Enterprises Statistics 2016': https://www.ine.es/metodologia/t37/metodologia_eee_cambios2016.pdf High technology sector, according to NACE 2009: 20, 21, 25.4, 26, 27-29, 30 except 30.1, 32.5, 59-63 y 72. The change of nomenclature in the literals is for clarity and not a methodological change. Source: National Statistics Institute