Well, I would say that the international business, you say, long-term, the international business long-term is going to outgrow the North American business just because of the geography we are talking about, but we are really talking long-term. We just, at the previous question, we talked about 30-plus years of market development in China before that business starts growing in any significant way. You mentioned sub-Saharan Africa, that's going to be at least that timeframe. There may be pockets of good opportunity but it's not enough to be interested in putting in efficient irrigation equipment. You have to have all the infrastructure. You have to have roads, you have to have electricity, you have to have access to water, you have to have access to markets. And in many of the sub-Saharan African countries, those investments, which are significant, is going to take a long time to put in place. Otherwise, internationally, when you talk about countries that behave more like the U.S. market, you will look at countries like Brazil, Argentina, Australia, New Zealand, Western Europe, South Africa, they are more established markets like what we see in the U.S. And all of those markets -- now, that's not true. We're probably not going to see a lot of growth in Europe, and we may see a limited growth in the country of South Africa but sub-Saharan Africa, over time, will be. But Brazil, Argentina are potential very big markets. Argentina is -- Brazil is very strong this year. Argentina, you have some import restrictions. It was a very strong market for us, but because of current government policies, it's very difficult to get import licenses in Argentina. That does not take away from the fact that the Argentinian agriculture is very buoyant, very good and will be a very good irrigation market over time.