Euronext Indices Announcement - Mobistar

On Wednesday 7 February 2007 Mobistar announced the payment of a special dividend of € 1.80 on top of the ordinary dividend of € 2.70. In accordance with art. 5.2.2 and 5.2.3 of the BEL20 rules, the divisor of the index will be adjusted for the amount of the special dividend on the ex-date, 6 June 2007, subject to the approval of the general shareholders meeting planned for 2 May 2007.