So, reportedly the Wii Mini sold 35k units in Canada during December:
http://www.nintendoworldreport.com/news/33451
Considering VGC's NA numbers show a little over 400k Wii units sold during that period and the Wii Mini wasn't available in US, I think those numbers are pretty damn respectable. In fact, it's hard to imagine that the regular Wii might have sold that many units in Canada during the same period.
Correction: It has been pointed out that the sales period was actually from launch on Dec 7th through Jan 31st. VGC numbers for NA in this period are roughly 537k units. So if we assume Canada represents 10% of those Wiis, we can estimate that two out of every three Wiis sold in Canada since launch of the Mini were Minis.

"The worst part about these reviews is they are [subjective]--and their scores often depend on how drunk you got the media at a Street Fighter event." — Mona Hamilton, Capcom Senior VP of Marketing
*Image indefinitely borrowed from BrainBoxLtd without his consent.







