That makes sense. I certainly wouldn't see that in other industries.
The other day, Mr. Carrie asked a question about why there were shortages of certain types of gasoline. I saw the same on my way up from Pickering. At several Esso stations they were out of premium and mid-grade. Is there any reason why that happened, in your view? Is it due to specifications? Is it due to an outage we don't know about? Is it an inventory problem? Is it from trying to implement the new Ontario regulations with respect to ethanol?