Translate the following English sentence to French:
"You should know that the country which cooperates most with FYROM and has the best relations with it, in the entire area, is Greece, and this has contributed greatly to the stability of the area."
Vous devez également savoir que le pays qui, par excellence, collabore avec l'ARYM et qui entretient les meilleures relations de la région, c'est la Grèce.