Please be informed that following the trading day on December 28, 2012 the periodic change to the TBSP.Index portfolio will be made.

This periodic change to the TBSP.Index portfolio includes removing from the portfolio the bond series OK0713 and changing the number of bond series WS0922 and WS0429.

Composition of the TBSP.Index (effective as of January 1, 2013):

* based on the fixing prices as of December 20, 2012 including accrued interest

Contact:
Markets Development Department, mail: drr@bondspot.pl