I thank you very much, Mr. Glenn and Mr. Barlow, a most interesting topic and technology. I'm sure that members present will have lots of questions for you both.
Some of the PowerPoint images Mr. Barlow had we will make available to members of the committee. We'll find a way afterwards.
Mr. Glenn, if there is a physical copy of these we'll try to distribute them as well.
First of all, I have Mr. Leung from the Conservative Party. Mr. Leung, you have seven minutes.