(30)Regulation (EC) No 223/2009 includes provisions on the transmission of data from Member States to the Commission (Eurostat) and on the use of such data, including on the transmission and protection of confidential data. Measures taken in accordance with this Regulation are to ensure that confidential data are transmitted and used exclusively for statistical purposes in accordance with Articles 21 and 22 of Regulation (EC) No 223/2009.