ENEA S.A. announced that, the Issuer and ENEA Operator Sp z. o.o. signed an annex to an agreement for the provision of electricity distribution services, the conclusion of which the Issuer announced in current report No. 6/2010 of 15 January 2010 and 10/2011 of 3 February 2011. The agreement for the provision of electricity distribution services concluded on 14 January 2010 is for the purpose of ensuring the provision of and defining the principles for the provision of distribution services in order to implement comprehensive agreements and sales agreements concluded by the Issuer with customers connected to the grid of ENEA Operator Sp. z o.o. The Annex stipulates planned payments for the provision of distribution services in the period from 1 January 2012 to 31 December 2012 for the total amount of PLN 1,545,482,000.00. The payment amount specified may be adjusted if discrepancies appear between the amounts shown on invoices and the remuneration actually due.