I'll try to do the best I can here. I think Mr. Brunelle-Duceppe asked the same question.
Officials will take a look at whether the person has lived in Canada, if there are mortgages—well, mortgages won't do it—or leases, documentation, entry-exit out of Canada, or if they spent the summer in cottages. In Nova Scotia, we have lots of cottages. People come in the summertime quite a bit and bring their children. There are many facets one can look at. Of course, I hope we would have officials taking a look at that.
I would suspect it might be kind of similar to when you look at the 1,095 days before you get your citizenship, if you're already in Canada after you've been a permanent resident. There might be some similarities there as well, but there would be a lot of differences, given that some people may be abroad as well.