It's project- or asset-specific. As was mentioned, on the shipbuilding side we tend to design to specific Canadian requirements--a design-and-build concept--that take much longer to procure involving Canadian industry, rather than some of those other types of procurements, which we talked about, that involve just procuring things off the shelf.
For example, to talk to your other question as well about the strategic interest or importance of shipbuilding, we host a marine procurement outlook conference annually where we bring together the departments that are involved in requiring ships--RCMP, Coast Guard, Fisheries and Oceans, and DND. They lay out their plans and programs for the next five and ten years in front of an industry audience, and the industry audience has the opportunity to understand what's coming down the pike, so to speak, and to prepare for those procurements. We'd like to think that helps us to better plan and manage the whole procurement process and the volume of procurements that are required in the Canadian shipbuilding industries.