I'll be more than happy to take a stab at it.
Yes, we were surprised by the characterization of the 20% that was reflected in an Auditor General report in 2017. When we refreshed ourselves, that Auditor General report.... We heard quite often through committee statements that the Auditor General said there was a 20% error, but in actual fact, the Auditor General reflected on customs' own reflection of what it believed was misclassified.
The other thing we find very curious about the next leap of faith in terms of the calculation, and CARM will fix it, is that the system actually makes calculations based on the information we provide. It's not that customs is going to be checking classifications at that point. It will still depend on the same data we get. The big difference now is that it's taking that information and making the calculations of the duties and taxes.