Thank you. I appreciate that.
I'd like to go to Mr. Hamilton.
Exhibit 3.1 in the Auditor General's report was very illustrative for MPs to be able to see the different web of how we collect GST and HST for products. There is a register required for digital products—sound, movies, perhaps, anything digital in nature—where there is a requirement for businesses to register. Is that something we've contemplated or something that we could look at in terms of having companies that are physically shipping products in, like Amazon and some of the bigger players?