There are a number of factors. One of them has to do with the investments that we made in our infrastructure. That's probably one of the most significant. We've extended a lot of our sidings. We've put in a lot of double track. We've improved signalling, and that allows you to actually move your goods more fluidly throughout your network.
The second, for sure, is that we focus very hard on operating a much better scheduled railway and work collectively with the stakeholders, being the customers, the producers themselves, the grain shipping companies, as well as the terminals, to ensure that fluid movement exists in a complete turnaround.