Before I turn to Ms. Benson, on the point regarding labour mobility, just to give you an example of how important the oil and potash industries are to Atlantic Canada, when I would fly to Ottawa on a plane that had 48 seats, there would be at least 8 to 10 people on that plane heading to Saskatchewan or Alberta.
There were several direct flights, several times a week, out of Moncton, New Brunswick, to Fort McMurray and elsewhere in the west. They'd work many different patterns: two weeks in, one week out; three weeks in, one week out. That pattern now hasn't ceased completely. There are still some.