The first agreement we negotiated was the agreement in the margin of the free trade agreement. We have the North American agreement on labour cooperation, which was a little bit different. The dispute resolution is a little different there. There is a system of tiering, which we don't have in the other agreements.
In terms of dispute resolution, so far we've never had to impose penalties. We do have cooperative activities in some countries, so it helps advance the work. For instance, I was talking about the North American agreement on labour cooperation. The previous agreements only permitted complaints related to legislative enforcement. The new model requires that the very content of the labour law must be met. That would be, I would say, the main difference.