Please be informed that bond DS1021 will be added to the list of benchmark securities to be traded on the Treasury BondSpot Poland Market as of 5 September, 2011. Annex B to the TBS Market Rules has been amended accordingly.

Since 05/09/2011 the list of Benchmark bonds will be as follows.

Legal basis: Resolution No. 159/2011 of the Management Board of BondSpot S.A. dated 19 August, 2011.