Article 1 
With effect from 1 July 2007, the weightings applicable to the remuneration of officials, temporary staff and contract staff of the European Communities serving in third countries payable in the currency of the country of employment shall be as shown in the Annex hereto. The exchange rates used for the calculation of that remuneration shall be established in accordance with the detailed rules for the implementation of the Financial Regulation and correspond to the date indicated in the first subparagraph.
Article 2 
1. The institutions shall make back-payments in the event of increases in remuneration as a result of the weightings shown in the Annex. 2. The institutions shall make retrospective downward adjustments to remuneration in the event of reductions as a result of the weightings shown in the Annex for the period between 1 July 2007 and the date of entry into force of this Regulation. Retrospective adjustments involving the recovery of sums overpaid shall be restricted to a period of no more than six months preceding the date of entry into force of this Regulation. Recovery shall be spread over no more than 12 months from that date.
Article 3 
This Regulation shall enter into force on the day of its publication in the Official Journal of the European Union .