ECPAT Luxembourg did a report about best practices around the world, which is in English and French, so you could take a look at that. They did refer to the Beyond Borders' Man-to-Man campaign as a best practice. They referred to many others as well, so there are some. Of course, what Luxembourg was looking at were best practices generally, not just data collection specifically.
ECPAT was founded—I think it was in 1985, something like that. It was quite some time ago now. It has developed quite a lot of experience, had a lot of projects, and written a lot of reports. There's a lot of material out there already.
I would say, though, that this has been largely a private sector initiative. There have been some international conferences that ECPAT has co-sponsored with governments. There was one in Sweden. There was one in Brazil. There was one in Japan. There have been a few over the years, and these international conferences, intergovernmental conferences, have produced some resolutions that are worth looking at.
In fact, the chair mentioned that I was a moderator at three international meetings. One of them was held coincident with the intergovernmental meeting in Brazil. I just went to the ECPAT meeting; I didn't go to the intergovernmental meeting, but I remember its being there. Of course, these intergovernmental meetings are big efforts of organization and involve big expenses. I'm not necessarily sure that's the best way to promote this issue, but I think it's worthwhile to look at what previous intergovernmental meetings have done. I'm not necessarily recommending another one. I would suggest taking a look at them and even implementing what those previous governmental meetings have approved.