Translate the following English sentence to French:
"Finally, I would like to congratulate Commissioner Reding, Vice-President Imbeni and Mr Gargani, chairman of the Committee on Culture, for the firm and intelligent position which, each within his own role, they have maintained during the entire conciliation process."
Je voudrais enfin féliciter la commissaire Reding, le vice-président Imbeni et M. Gargani, président de la commission de la culture, de la position ferme et intelligente que chacun d'entre eux, à son niveau, a maintenue tout au long de la conciliation.