It started actually when Montreal Transit was purchasing a high volume of vehicles. Trois-Rivières, which purchased 20 buses for three years, wanted to buy into the contract. So STM was buying buses for everyone, but at some point they said, well, this is a full-time job and a full-time team should take care of it. So we created what we called ATUQ. It's the nine transit authorities brought together. And we have an office now with permanent employees who purchase the buses for the nine transit authorities. You must understand that we have to compromise, that we have to discuss with the nine of them to make sure that the product we're purchasing is sufficient and that it meets the needs of all nine transit authorities.
Added to that, we've given ourselves a role of looking at what's being done throughout the world. And if something is done in Montreal, we want to share that information with the rest of them, and if something is done outside of Montreal, we want Montreal to share the data. So we provide that service and that commonality.