Yes. A few years ago, a study was published in the United States. It showed that the political choices made in Canada with respect to SRMs cost 10 times the amount that they did in the United States, which made different choices.
Having a long list, as we call it in the industry, in order to remove SRMs, specified risk material, costs 10 times as much as in Canada as it does in the United States. That is why the Americans said in this study that they are not prepared to harmonize their regulations. The study was circulated in Canada. Mr. Cola saw it and could submit a copy to you. Clearly, the numbers do exist.