In the Canadian context, the bulk of monies collected by governments in respect of alcohol are from provincial governments. The latest numbers I saw is that they collect more than four times we do. From a purely excise policy standpoint, such an analysis is just not needed—not with a 2% increase on our rate. There might be other studies done by the federal government or Agriculture Canada, but I don't know.
On May 8th, 2017. See this statement in context.