Thank you, Chair. I'll take that question.
You're right. The accommodation-sharing area, which has exploded, is an example of a place where we are learning as we go. We have undertaken efforts to try to better understand what tax is being collected, what should be collected and how aware people are of their obligations.
For example, if I'm renting out my house in a sharing arrangement, do I know what the obligations are, whether I'm a small supplier, under $30,000, or what have you?
We are learning in that space. We did test audits here. It was a—