1.For each price notification required by this Section, Member States shall notify the source and methodology used to determine the prices provided. Such notifications shall include information on the representative markets determined by Member States and the associated weighting coefficients.
2.Member States shall notify the Commission of any changes to the information provided in accordance with paragraph 1.
3.Member States shall ensure that the Commission has the right to publish data that they notify to the Commission, subject to Article 4.