Article 155
The amounts from projects under the Ninth EDF or from previous EDFs not committed according to Article 1(3) of the Internal Agreement, or decommitted unless decided otherwise by the Council unanimously according to Article 1(4) of the Internal Agreement, shall reduce the part of Member States contributions stated in Article 1(2)(a) of the Internal Agreement. The impact on the contribution of each Member State shall be calculated in proportion to the contribution of each Member State to the Ninth EDF. The impact will be calculated annually and for the first time in the year following the performance review of 2010 foreseen in Annex 1b of the ACP-EC Agreement.