Within our contracting process on backup supply, a supplier who is under contract, who is committed to supply, is responsible for any differential in cost that a participating hospital might incur if that supplier cannot provide a product. If it comes to a single-source supplier, so only one supplier is available in the market, those are not things that we have control over in our contracting process.
The decision for a supplier to discontinue and to exit the Canadian market is not something that has been within our control.