Enclosed please find the reviewed share list for the OMX Baltic 10 (OMXB10) index for the second half of 2007. The new composition will be effective from July 2, 2007 New share in OMXB10 index: Name Orderbook code ISIN code GICS code Olympic Entertainment Group OEG1T EE3100084021 25301010 Talinna Kaubamaja TKM1T EE0000001105 25503010 Siauliu Bankas SAB1L LT0000102253 40101010 Removed share from OMXB10 index: Name Orderbook code ISIN code GICS code Eesti Ehitus EEH1T EE3100039496 20103010 Tallinna Vesi TVEAT EE3100026436 55104010 The weight-limited number of shares will be determined so that in the opening index on July 2, 2007 the total weight of the share series of any company will be no more than 15 per cent. Weight limits will be published on the webpage after closing on June 29, 2006. For further information concerning this exchange notice please contact Dace Saltane, Trading and Surveillance Specialist tel. +371 67212431 or Peter Karppi, Junior Index Analyst tel. +46 8 405 60 00