1.By 31 December 2012 at the latest, the Commission shall submit to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions a report on the implementation of Chapter II. This report shall also assess the development of the market, including the state of preparation of a further opening-up of the rail market. In its report the Commission shall also analyse the different models for organising this market and the impact of this Directive on public service contracts and their financing. In so doing, the Commission shall take into account the implementation of Regulation (EC) No 1370/2007 and the intrinsic differences between Member States (density of networks, number of passengers, average travel distance). The Commission shall, if appropriate, propose legislative measures in relation to the opening of the domestic rail passenger market and to develop appropriate conditions to ensure non-discriminatory access to the infrastructure, building on the existing separation requirements between infrastructure management and transport operations, and shall assess the impact of any such measures.
2.In light of the experience acquired through the network of regulatory bodies, the Commission shall, by 16 December 2014, submit to the European Parliament, the Council, the European Economic and Social Committee and the Committee of Regions a report on cooperation between regulatory bodies. The Commission shall, if appropriate, propose complementary measures to ensure a more integrated regulatory oversight of the European rail market, in particular for international services. To that end, legislative measures shall also be considered, if appropriate.