Thank you for the question.
We don't have a global count of such activities. The rules are meant to prevent this to the fullest extent possible. What I can say is that you've seen, in the past, where the Canada Revenue Agency has revoked charitable organizations for these sorts of reasons.
That's something that's always posted on its website, as well as in the Canada Gazette. This is basically improving the rules to make sure they are comprehensive and to streamline the revocation process for the CRA.