It is kind of astounding, but I can confirm that when that particular sector was examined provincially, it was found that a huge amount of education was needed in terms of them knowing what their requirements were for removing liquids and hazardous materials like the mercury switches. So there was an effort to do a lot more education, and I think the numbers of those who do comply are up a lot compared with where they were seven or eight years ago. But not all of them have moved up to the level where they are certified.
Then the question is, if another review of the whole sector were done, would they meet the standards even if they were not certified? When they are not certified, it's hard to know. So that's the difference.