Gallo speakers and uses

Giving figures concerning French when speaking about gallo does not make sense at all. 1. because gallo cannot be considered anymore as a French dialect (this classification was entirerly renewed in the last three decades). 2. because  several academic surveys provide precise informations about gallo, ist uses and users: https://www.cairn.info/revue-cahiers-de-sociolinguistique-2007-1-page-11... (2004); https://www.cairn.info/revue-cahiers-internationaux-de-sociolinguistique... (2016); https://www.bretagne.bzh/app/uploads/Etude-sur-les-langues-de-bretagne.pdf (2018)