The figures I provided are for 2024. You would need to compare USD/CAD ratios for 2024 versus 2025. Annual GDP figures for 2026 are not yet available as 2026 has not yet come to pass, so usage of 2026 data is not accurate in this context. To compare, I would consider USD/CAD on December 31, 2024 which was 1.386 [.72] and USD/CAD on December 31, 2025 which was 1.4359 [.69] which are both less favorable than the .73 given.

As stated above, the usage of more accurate figures would render Ontario with a lower GDP than more states.