without a derogation, and shall transfer to the ECB foreign reserve assets in accordance with Article 30.1. The sum to be transferred shall be determined by multiplying the ECU value at current exchange rates of the foreign reserve assets which have already been transferred to the ECB in accordance with Article 30.1, by the ratio between the number of shares subscribed by the national central bank concerned and the number of shares already paid up by the other national central banks. 49.2. In addition to the payment to be made in accordance with Article 49.1, the central bank concerned shall contribute to the reserves of the ECB, to those provisions equivalent to reserves, and to the amount still to be appropriated to the reserves and provisions corresponding to the balance of the profit and loss account as at 31 December of the year prior to the abrogation of the derogation. The sum to be contributed shall be determined by multiplying the amount of the reserves, as defined above and as stated in the approved balance sheet of the ECB, by the ratio between the number of shares subscribed by the central bank concerned and the number of shares already paid up the other central banks. ARTICLE 50 Initial appointment of the members of the Executive Board. When the Executive Board of the ECB is being established, the President, the Vice-President and the other members of the Executive Board shall be appointed by common accord of the governments of the Member States at the level of Heads of State or of Government, on a recommendation from the Council and after consulting the European Parliament and the Council of the EMI. The President of the Executive Board shall be appointed for 8 years. By way of derogation from Article 11.2, the Vice-President shall be appointed for 4 years and the other members of the Executive Board for terms of office of between 5 and 8 years. No term of office shall be renewable. The number of members of the Executive Board may be smaller than provided for in Article 11.1, but in no circumstance shall it be less than four. ARTICLE 51 Derogation from Article 32 51.1. If, after the start of the third stage, the Governing Council decides that the application of Article 32 results in significant changes in national central banks' relative income positions, the amount of income to allocated pursuant to Article 32 shall be reduced by a uniform percentage which shall not exceed 60% in the first financial year after the start of the third stage and which shall decrease by at least 12 percentage points in each subsequent financial year. 51.2. Article 51.1. shall be applicable for not more than five financial years after the start of the third stage. ARTICLE 52 Exchange of bank notes in Community currencies. Following the irrevocable fixing of exchange rates, the Governing Council shall take the necessary measures to ensure that bank notes denominated in currencies with irrevocably fixed exchange rates are