Certainly, there is a cyclical element to it.
My personal experience has been more in the meat sector, but I think it's common throughout agriculture where, if you have an industry that's been used to having protection of some sort and hasn't been world market oriented.... I think those sectors that are used to dealing with the world market understand that prices are going to go up and down and they learn to deal with it in their business planning. Certainly, we do see where there's increased supplies, all of a sudden, there is increased focus on imports and pressures on governments to bring in new measures. I think that's where sometimes we get interesting new technical, supposedly sanitary or phytosanitary, measures being introduced, sometimes with very little notice. That will turn those import opportunities to not being welcome for our products anymore. That is very difficult to plan for and our exporters are already committed to those markets in a major way, so to be pushed out of them is extremely disruptive.