Main variables;Total D.15 % of enterprise that use the internet to interact with the Public Administration (1);78,41 D.15.A % of enterprise that use the Internet to interact with the AAPP to obtain information through AAPP websites (2);84,27 D.15.B % of enterprises that use the internet to interact with the AAPP to obtain forms or forms from Public Administration websites (2);79,31 D.15.C % of enterprises that use the internet to interact with the AAPP to return completed forms (2);72,92 D.15.D % of enterprises that use the internet to interact with the AAPP for tax returns electronically without any additional paper-based formalities (2);86,31 D.15.E % of enterprises that use the internet to interact with the PSIA for social security contribution declaration in electronic form without any additional paper formalities (2);71,87 D.16 % of enterprises that pay to advertise on the Internet (1);10,89 D.17 % of enterprises that pay to advertise on the Internet using targeted advertising methods (3);9,64 D.17.A % of enterprises that pay to advertise on the internet using targeted advertising methods based on content or keywords searched by users (3);70,58 D.17.B % of enterprises that pay to advertise on the internet using targeted advertising methods based on tracking past activity or on internet user profiles (3);46,67 D.17.C % of enterprises that pay to advertise on the Internet using targeted advertising methods based on geolocating Internet users (3);47,13 D.17.D % of enterprises that pay to advertise on the Internet using other targeted advertising methods (3);62,02