Well, some of these tools don't go back five years. Some of them go back three years; some go back one year. Most important, now we have the financial resources to put the effort into it.
Commissioner of Revenue and Chief Executive Officer, Canada Revenue Agency
Well, some of these tools don't go back five years. Some of them go back three years; some go back one year. Most important, now we have the financial resources to put the effort into it.
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