Information and Communications Technologies (ICT) Sector Indicators 
By sector of activity
ICT and e-commerce usage indicators by ICT sector. Company Revenue Statistics
Unidades: Specified in each indicator

,TOTAL ICT SECTOR,TOTAL BUSINESS SECTOR,
% of companies employing ICT specialists,69,17,2,
% of companies with female ICT specialists (2),66,6,39,3,
% of companies with Internet connection,100,98,3,
% of companies with Internet connection and website/page (1),97,7,78,5,
% of companies using Social Media (1),97,7,67,3,
% of companies that performed Big Data analysis,35,4,15,1,
% of companies using Artificial Intelligence (AI) technologies,41,6,12,6,
% of companies buying via e-commerce,62,4,38,7,
% of companies selling via e-commerce,36,8,31,6,
E-commerce sales volume (million euros),18.029,9,313.512,9,
E-commerce purchase volume (million euros),12.968,3,255.738,8,
Notas:
Source: Survey on the Use of ICT and e-Business in Enterprises
 2) Reference: Year 2021 - First quarter of 2022
 3) ICT sector according to CNAE 2009: 2611, 2612, 2620, 2630, 2640, 2680, 4651, 4652, 5821, 5829, 6110, 6120, 6130, 6190, 6201, 6202, 6203, 6209, 6311, 6312, 9511, 9512
 4) (1) Percentage over total companies with an Internet connection.
 5) (2) Percentage over total number of enterprises employing ICT specialists.
Fuente: National Statistics Institute