I can take that one quickly.
In our case, at CPKC, we've been investing significantly in new capacity, including and especially in our grain supply chain in Canada. We've invested more than $500 million in the acquisition of 5,900 new high-capacity hopper cars. When you combine those higher capacity hopper cars with our 8,500-foot loop train model, or what we call our high-efficiency product train model, we're getting more than 40% more grain on every single unit train. That is a massive capacity lift for the Canadian grain supply chain, and we're really proud of that.