No, I don't know.
As I said in my opening remarks, the only analysis that has been done of the cost is what I've read in the Australian task force, where they basically put a dollar value on the value of public sector data, almost as an economic input.
The other thing we know is that open government, say in Vancouver, has led to the development of various applications, which the government would probably never have developed but have resulted in a lot of use by their own citizens. So there is value for the citizens, which ends up being of little cost to government—the municipal government in this instance.
But I think if you were to ask some of the witnesses, if you invited some of the people from the municipal governments or spoke to the people from the U.S. who are involved in open government initiatives, they might have better information.
In Australia, they have not implemented it yet. In the U.K., you would get a different perspective, because, as I say, they're looking at it as a way of streamlining their public service by using this interaction with their own citizens. They have quangos, and are looking at not having so many. They're looking at different types of services that would no longer be necessary. So they're coming at it from a cost savings perspective.