We currently don't have an estimate. I guess this speaks to the urgency of coming up with a comprehensive estimate around the tax gap.
Looking at the report we published in 2019 using 2018 data, we're looking at a number in the low billions with respect to multinational corporations. Again, it's 2019 based on 2018 data. It's very indirect. The data one would need to actually obtain a more precise estimate sits within the Canada Revenue Agency. We don't have access to it.
The Canada Revenue Agency, at around the same time, published a number of around $3 billion on the personal side, which included forgone revenue and tax revenue based on assets held internationally that were currently not being taxed.