I'll make a brief comment and then give the floor to my colleague Mr. Hamel.
In a recent survey that we conducted with our members, federally regulated businesses were already mostly complying with the French-language requirements under the Quebec act. That being the case, they had no problem with continuing to do so. Most of the problems were for small businesses, because of the administrative burden and the complexity of doing things in specific ways in Quebec and federally, which could make the process more complex.
Perhaps Mr. Hamel could contribute some additional statistically based details.