25In relation to VAT, it follows, first, from Articles 2, 250(1) and 273 of Council Directive 2006/112/EC of 28 November 2006 on the common system of value added tax (OJ 2006 L 347, p. 1), which reproduce inter alia the provisions of Article 2 of the Sixth Directive and of Article 22(4) and (8) of that directive in the version resulting from Article 28h thereof, and second, from Article 4(3) TEU that every Member State is under an obligation to take all legislative and administrative measures appropriate for ensuring collection of all the VAT due on its territory and for preventing evasion (see Case C-132/06Commission v Italy [2008] ECR I-5457, paragraphs 37 and 46).