Ronald, Denis, Léo and Daniel own these bars: Ti-coq, Belle-Vue, Moulin Rouge and Château Kap.
The bars are in Larder Lake, King Kirkland, Federal and Chaput Hughes.
They were opened in 1952, 1969, 1992 and 1996.
: - The bar in Chaput Hughes, which opened in 1969,
does not belong to Denis.
Question: What are the opening dates of these watering holes?