According to the decision of the ATHEX Board of Directors on September 5, 2002, the shares of the companies Technical Olympic S.A. and General Construction Co, as of September 6, 2002 will be traded on the sector "Change of Activity". Therefore, as of September 6, 2002 the above shares are erased from the Construction Sector Index. The replacement of the vacancies that resulted will be realized during the next Ordinary six-month revision of Indices according to the Ground Rules for the Management Calculation of the Prices Indices of the Shares Market