Article 7 3.

Value adjustments shall be calculated each year on the basis of the revalued amount. However, by way of derogation from Articles 9 and 13, Member States may permit or require that only the amount of the value adjustments arising as a result of the purchase price or production cost measurement basis be shown under the relevant items in the layouts set out in Annexes V and VI and that the difference arising as a result of the measurement on a revaluation basis under this Article be shown separately in the layouts.