I think my colleague Éric Forgues could provide you with more figures than I can on funding for research in French.
However, I can say, based on the data, that funding for research in French faces obstacles, particularly funding provided by the Canada Institutes for Health Research. In proportional terms, less funding is provided for proposed research in French at the CIHR than for that submitted in English. CIHR is very much aware of this obstacle and wants to reduce it, but that has to happen more quickly.
As for research topics in the humanities and social sciences, where French has legitimacy and should be encouraged, researchers now submit fewer and fewer grant applications in French to the Social Sciences and Humanities Research Council. Francophone researchers choose to submit their grant applications in English because they feel that gives them a better chance of securing funding.
Would you like to add to my answer, Mr. Forgues?