We're up to more than 100 agreements, tax exchange agreements and others. They kind of help us at two levels.
At the first level, among practitioners just the existence of the agreement has a deterrent effect. It would discourage those who want to hide money offshore, although obviously that's not the case with your daughter. It would discourage them from doing so.
At the second level, when we are engage in audit work and have a suspicion that funds are offshore, those information exchange agreements provide us with the evidence required to support an audit assessment that will stand up in court and through the appeals process. They are invaluable.
In response to an earlier question, though, I mentioned that those are a kind of first-generation exchange of information. We are moving to something that's often called automatic exchange of information, something the G-20 and G-8 are pushing, which is more global. This is not on request but a proactive distribution of information, where we would have insight across jurisdictions in terms of people's tax affairs.