High Technology Indicators Main economic variables and indicators Main economic variables/employment by type of indicator and high tech sectors. Unidades: defined in variables ;High tech sectors: Manufacturing Sector: High Technology;High tech sectors: Manufacturing Sector: Medium-High Technology;High tech sectors: High Tech Services;High tech sectors: Total; Number of companies;2.800;18.062;62.703;83.566; Business volume (thousand euros);26.571.705;147.517.609;75.775.164;249.864.478; Added value (thousand euros);8.298.736;31.126.595;32.781.897;72.207.228; Employees: Total;137,5;596,9;549,3;1.283,7; Employees: % with respect to the total of those employed in AYMAT;10,7;46,5;42,8;100; Employees: % with respect to the total employed;0,7;3,3;3;7; Notas: '...'=data not available Source(main economic variables): Structural Business Statistics Source (Employment data): Economically Active Population Survey The scope of the Industrial Companies Survey refers to companies with 1 or more employees. The scope of the Annual Services Survey includes companies without employees Fuente: National Statistics Institute