I should point out your own link says Canada overall has increased by 15% more than Toronto (ie. 38% vs 33%), and that's because there are other cities that are much more out of whack than Toronto.
EUG, I completely agree. I'll go further, and say that the 38% is lowered by the inclusion of the Toronto 33% figure, and thus the non-Toronto figure is prob 40%.
What I'm trying to do, is to get the "Toronto is different" crowd to either concede that Toronto is not different, or that the rest of Canada is in a bubble. There are a whole bunch of people on discussion boards like this in Vancouver and Calgary who offer the same reasons as the "Toronto is different" crowd to refute any suggestion that their own market's prices are inflated.
Once one accepts that other house prices cities in Canada are likely inflated, one is more able to recognise it locally. Further, even if Toronto isn't inflated (or only 10%), then what happens to our national economy when instead of seeing 5% annual increases (above inflation), we see 5% decreases (nat'l avg) for 2 or 3 years?
Teranet vs MLS
Teranet vs MLS track different cohorts. Teranet tracks paired resales of the same property, and gives a sense of the true increase in price for the same unit. MLS tracks all sales during a period. One of the problems with both measures, is they don't reflect the changes in the sizes of the units being sold. I think we can all generally agree that there are far more condos being sold, and that the sizes of the condos (and many new homes) are smaller now than 20+year ago?
Figures 1998-2009
The following link from CREA (click on "avg price", 4th chart down) shows nationwide price increases from $125k to $300k 1998 to 2009. 166% increase.
http://creastats.crea.ca/natl/mls_stats.htm
The following link from TREB (7th chart down) shows Toronto price increase from $210k to $420k 1998 to 2009 (100%)
http://www.torontorealestateboard.com/consumer_info/housing_charts/index.htm
I don't think its an entirely fair comparison, because Toronto had such a huge increase in the late 1980s, and the subsequent drop still left prices higher than at the beginning of the runup.
Consider the following chart, which shows that "trough to trough" Toronto prices 1986-1998 still showed a 50% real (and 20% nominal increase), whereas the prices of many of the other major cites were more flat during that period.
http://cuer.sauder.ubc.ca/cma/data/ResidentialRealEstate/HousingPrices/housing-pri-toronto.pdf
Conclusion
My point was simply to encourage the "Toronto is different" crowd towards considering the presence of inflated prices within our national borders. Once they recognise that possibility (likelihood?), then I think they are one step closer to joining me on the dark side