I only have five minutes and I have tons of questions on the data sources, so I'm going to pick on one.
On the job vacancy survey, I've been looking at other papers that look at the demand side. You probably are aware of the questions we raised the other day on some of the problems with demand-side analysis.
On job vacancies, one of the problems that's been identified with the demand side is the fact that the signals are available via newspaper job listings, provincial and public employment agencies, social insurance services, and so on and so on, but they go to on to say there's a great deal of difficulty of accurately classifying jobs based on newspaper ads and the fact that many jobs go unposted.
With your job vacancy survey, very briefly, what kind of range of things do you look at?