In the chapter, in the audit, we say that the Canada Border Services Agency itself recognizes, through work it has done over the years, that about 20% of the goods that come into the country are misclassified. Not every case of misclassification results in the wrong amount of duty being paid. Something could be misclassified, but what it should have been classified as would carry the same level of duty as the original classification.
However, in the targeted investigations that the Canada Border Services Agency did over a certain period of time, they found that $42 million worth of duties should have been paid but were not paid, and they said that half of that was because of misclassification. They know that 20% of goods coming across the border are misclassified. They know that misclassifying goods does have a significant impact on revenue, but the agency itself has not estimated what the total value of uncollected or unassessed customs duties might be because of those misclassifications.
We had a number of other areas within the customs duties program that were difficult for them to administer, but again, overall the agency doesn't have an estimate of the total amount that those might be worth.