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