1. Each institution shall publish annually a report for the preceding year including the number of cases in which the institution refused to grant access to documents, the reasons for such refusals and the number of sensitive documents not recorded in the register.
2. At the latest by 31 January 2004, the Commission shall publish a report on the implementation of the principles of this Regulation and shall make recommendations, including, if appropriate, proposals for the revision of this Regulation and an action programme of measures to be taken by the institutions.