 That had not happened for some time. There actually used to be a law that you could not export crude, except for Canada and Mexico. But they changed that. With LNG, the boom in that, and with the boom in shale production of crude oil, we became a natural exporter of crude. So what we've been seeing over the past couple years is an increase in crude exports. The United States has amazing facilities for exporting. If you've ever had to import or export anything out of South America, it's very challenging. If you've ever had to import or export anything into Asia, again, very challenging.