Merci pour la question.
When one examines the landscape with respect to the refineries and their capacity, I think a number of factors are at play. Certainly the sheer number, from 44 to 16, suggests that it could be a situation of interest or concern. At the same time, we have to look at the capacity in terms of what the throughput potential is of each of those refineries. So a number of the issues that one would want to look at... For example, some of the larger ones have the capacity of four, five, six, or seven of the refineries at this point in time. The large one in Lévis and the larger one in Saint John are among the larger.
On a global scale, of course, the capacity for refineries is growing in many other economies. That presents opportunities for us to be consumers of imported petroleum products versus the export of crude oil, which, again, is the dynamic of the market-based energy economy in Canada.
Certainly from a regional perspective, all of the regional elements of the country have quite competitive landscapes where different refineries compete with each other and with independents to provide a reasonable opportunity for retailers to provide product to Canadians.
So I can't say that there's a minimum number per se, although we look at the value and the volume of the capacity as well as the number in the regional locations.