You'd probably have to ask the Competition Bureau that.
The Competition Bureau has on many occasions said that parallelism in pricing is not an indication of a lack of competition. It's the same as asking, why can you go around to all the retail sites and find they are the same? The same thing applies. Canadian consumers demand competitive pricing. We as consumers are extremely price sensitive; we look for value. So when we're shopping for gas, if somebody is two-tenths of a cent cheaper, we'll cross the street. You can't afford, as a retailer, to lose 30% of your volume—we did some surveys on that—for two-tenths of a cent, plus all the traffic that generates money for your convenience stores, your car washes, and your doughnut shops.