Main variables;Total B.14 % of companies using some type of open source software (0);71,45 B.14.A % of companies using open source software by type: Operating systems (1);35,29 B.14.B % of companies using open source software by type: Internet browsers (1);89,7 B.14.C % of companies using open source software by typology: Office applications (1);61,47 B.14.D % of companies using open source software by type: Content managers for websites (1);20,11 B.14.E % of companies using open source software by type: Web/Internet servers (1);13,8 B.14.F % of companies that use open source software by type: Automatic information processing applications such as ERP or CRM (1);9,38 B.14.G % of companies using open source software by typology: Software for Big Data analysis (1);3,9 B.14.H % of companies that use open source software by type: Security software, learning platforms, email servers, etc. (1);23,99