Athens, 12 Septembetr 2011

Semi Annual Review of the GT-30 Index

Following the results of the semi annual review of the «Greece - Turkey 30 Index» (GT-30) the following changes will take place in its composition.

Deletions
The shares of the companies «TURK HAVA YOLLARI», «TAV HAVALIMANLARI», «ARCELIK», «PIRAEUS BANK S.A.» and «MARFIN INVESTMENT GROUP S.A.» are removed from the index.

Additions
The shares of the companies «COCA COLA ICECEK», «EMLAK KONUT GAYRIMENKUL YATIRI», «SISE CAM», «ATE BANK S.A.» and «MYTILHNAIOS HOLDING S.A.» are added to the index with weighting factor 1.

Weight Changes
The shares of the companies «AKBANK» and «TURKIYE GARANTI BANKASI» will participate in the index with new weighting factors 0.891425 and 0.8667691 respectably.

The changes will by effective as of Monday, September 19, 2011.

See in detail the composition of the index and all changes in the file attached.