Athens, June 21 2012

Changes in the Composition of the ATHEX Indices

Due to the transfer of trading of the shares of the company «DIAS AQUACULTURE S.A.» to the Low Dispersion & Special Features Category of the Athens Exchange, the shares of the company will be removed from ATHEX Mid - SmallCap Price Index and will be replaced by the shares of the company «KRI-KRI MILK INDUSTRY SA» with investability weight 100%.

All changes will be effective from Friday 22 June , 2012.