Yes, I don't think we have a number. I could tell you that it is a significant investment at eBay across all of its portfolio companies, including StubHub as well as the classified businesses.
It's something we take very seriously, both building a relationship with law enforcement across this country and in any other country in which we operate and providing the best technical remedies we can—or preventions. It is tough, as somebody mentioned earlier, to stay one step ahead but I think being vigilant.... There is nothing to lose from all players in this space working together. We're all trying to seek the same remedy, which is to ensure the quality of tickets in the hands of the fans who actually want to attend the events.