Bubbles. Check the house prices in USA and then you will see how large the bubles? : Z& k$ O4 f) B" P: E 4 H# t- F( X# ?$ h- T- _Salary in Canada<Salary in USA.: V* ]% m* n @
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House Price in canada>House price in USA!!!) c# Y1 s0 {* @/ \0 f s