High Technology Indicators Tables according to approach by sectors Employed persons in high tech sectors by Autonomous Communities and sectors. Units: thousands of persons ;Total;High tech and medium-high tech sectors.: Total;High tech and medium-high tech sectors.: High tech manufacturing sectors;High tech and medium-high tech sectors : Intermediate-high tech manufacturing sectors;High tech and medium-high tech sectors.: High tech services;High tech and medium-high tech sectors.: % of total employed; Total nacional;19,779.3;1,401.4;167.2;627.9;606.3;7.10; Andalucía;3,119.8;127.8;21.5;44.8;61.4;4.10; Cataluña;3,440.7;338.7;50.7;180.5;107.5;9.80; Comunitat Valenciana;2,087.3;133.5;5.7;79.1;48.7;6.40; Madrid, Comunidad de;3,099.0;316.1;43.1;52.4;220.6;10.20; País Vasco;936.1;110.7;12.3;69.0;29.5;11.80; Rest;7,096.6;374.6;34.0;202.0;138.6;5.30; Notes: 1) Source: Economically Active Population Survey (Annual Averages). 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