Absolutely. We receive statistics regarding this from Statistics Canada. Statistics Canada can give us the number of trips made by Canadians to the United States. As for the rest, it takes some calculation. As I just said, given the fact that 43% of the population has a passport, about 70% of Canadians who cross the land border have some kind of document. This is almost twice as many, but not quite.
On February 22nd, 2007. See this statement in context.