D'IETEREN GROUP revenue for the last year amounted to 11.66 B EUR, the most of which — 6.05 B EUR — came from its highest performing source at the moment, Belron, the year earlier bringing 5.57 B EUR. The greatest contribution to the revenue figure was made by Belgium — last year it brought D'IETEREN GROUP 5.37 B EUR, and the year before that — 3.63 B EUR.