I think our anti-dumping system is a very effective system for the steel industry. It's very hard to compare different systems on a blanket basis. There are WTO rules that govern what's permitted in that space, and they're very detailed but allow a lot of flexibility as well, so people might choose to implement things a bit differently in each country.
That being said, if you look at some of the measures put in place in the U.S. on products we've put measures in place on, they're quite comparable in terms of level of protection. I don't have as much information about the Australian system, but I think we're on very good ground in terms of the effectiveness of our system and the ability to get measures in place that do their job in addressing dumping and subsidization.