The Agency produces report on progress with interoperability every two years which provides the basis for the analysis of the trends of implementation of interoperability across the European Union. The legal basis for this report is provided by Article 14(2) of the Agency Regulation 881/2004/EC as amended by Regulation 1335/2008/EC.
The first 2009 report on progress with interoperability in the EU examines a set of interoperability indicators and outlines the achievements and problems in the interoperability area. The indicators are structured into three groups evaluating institutional developments, legal aspects and introduction of interoperable constituents and subsystems on the market.
The 2009 report also looks into the effects of the introduction of interoperability regime on the market. This part of the report is founded mainly on the sector feedback.