Thank you very much.
Mr. Walker and Mr. Gingras, thank you very much for being here today. I think it really shows Google's respect for the Canadian Parliament and the Canadian system. It's noted and appreciated.
I have a number of rounds of questions today, and I'm going to set out what I would hope that we would achieve.
When I ask a yes-or-no question, I'd appreciate a yes-or-no answer. When I ask other questions, I'd appreciate that the answers be succinct, because I have a lot of questions. If you don't know the answer, please just say you don't know and I will move on. I'm not here to try to push you to say things that you don't know.
If I'm asking you questions, Mr. Walker, I'm well aware of your dual business/legal role and I'm not looking to get privileged information. I'm not looking to attack the attorney-client privilege. If you think anything I'm delving into is privileged, just say so. Also, if I'm asking about law, I know that there are a lot of issues going on around the world. I'm not qualified outside of North America. If I'm asking about the Sherman act or the Competition Act, I'm not asking about foreign news sources and foreign laws.
Mr. Walker, at our last meeting, the Google witnesses acknowledged that you were aware of the plans to perform the tests that we're talking about in terms of preventing some Canadian users from seeing news. Approximately what percentage of tests at Google would you be made aware of in advance?