As of 16.07.2007 the following significant changes have taken place in the ownership structure of the companies listed on the Tallinn Stock Exchange, compared with the standings disclosed earlier. The levels of 5%, 10%, 20%, 33%, 50% and 66% are considered to be significant. Issuer Previously Per cent of disclosed per cent shares as of Shareholder of shares 16.07.2007 -------------------------------------------------------------- PTA Grupp (37 947 198 shares) THE BANK OF NEW YORK/ ING BANK SLASKI - 5,43 -------------------------------------------------------------- Arco Vara (95 284 150 shares) MORGAN STANLEY + CO INCORPORATED EQUITY CLIENT ACCOUNT 7,61 below 5 -------------------------------------------------------------- Previous significant changes in the ownership structure of Arco Vara AS -------------------------------------------------------------- Arco Vara (67 784 150 shares) Per cent of shares as of Shareholder 25.06.2007 Skandinaviska Enskilda Banken Ab Clients 7,29 JPMORGAN CHASE BANK , NATIONAL ASSOCIATION ON BEHALF OF NON-TREATY CLIENTS 9,13 TOLETUM OÜ 27,47 HM INVESTEERINGUD OÜ 13,82 SEB ENSKILDA EQUITIES 17,75 -------------------------------------------------------------- Arco Vara (67 784 150 shares) Previously Per cent of disclosed per cent shares as of Shareholder of shares 02.07.2007 MORGAN STANLEY + CO INCORPORATED EQUITY CLIENT ACCOUNT - 7,61 Skandinaviska Enskilda Banken Ab Clients 7,29 below 5 DEUTSCHE BANK AG LONDON PRIME BROKERAGE/ CLIENTS FULL TAX ACCOUNT - 9,59 JPMORGAN CHASE BANK, NATIONAL ASSOCIATION ON BEHALF OF UK RESIDENTS - 6,08 JPMORGAN CHASE BANK, NATIONAL ASSOCIATION ON BEHALF OF NON-TREATY CLIENTS 9,13 below 5 SEB ENSKILDA EQUITIES 17,75 below 5 -------------------------------------------------------------- Arco Vara (95 284 150 shares) Previously Per cent of disclosed per cent shares as of Shareholder of shares 09.07.2007 JPMORGAN CHASE BANK, NATIONAL ASSOCIATION ON BEHALF OF UK RESIDENTS 6,08 below 5 TOLETUM OÜ 27,47 38,79 -------------------------------------------------------------- Tallinn Stock Exchange Market Services +372 640 8800