• INEbase
• Living conditions
• Survey on Equipment and Use of Information and Communication Technologies in Households

Persons who have used the internet at least once who have some other electronic certificate by socio-economic characteristics and uses of the certificate

• * Excel: XLS extension
• Excel: XLSx extension
• CSV: Tab Separated
• CSV: Separated by ;
• Pc-Axis
• * Plain Text: Tab Separated
• * Plain Text: Separated by ,
• * Plain Text: Separated by ;