Benelux
Dutch and French are the official languages of the Benelux and its institutions. Out of the total of 27.2 million people living in the member states 22.5 million (83 percent) speak Dutch and 3.9 million (14%) speak French, of whom 3.4 million are Walloons and 0.5 million are Luxembourgians (that speak German and Luxembourgish), whereas 3% is bilingual Dutch-French.