Different countries have different models for support, including the source of financing. I lived in the U.K. for two years. They actually collect a televison tax. They literally had folks who would go around and detect whether you had a television, and then you would have to pay a fee every year. So some do it through general appropriations, and others through other mechanisms. Some fund the content creation, and then fund the broadcaster separately.
We didn't bring the international comparisons, but my experience and the information I've read is that comparisons are tricky. The sources of support for the broadcasters are done differently in different jurisdictions. Many countries don't have the equivalent of, let's say, the Canada Media Fund, which is a content-creation fund that isn't specific to a network.
In terms of overall appropriations, which I think is what your question was, Canada is not among the highest in terms of the appropriations that it provides, but the models are very different in different countries.