So to summarize:
1. First you contend that price inflation has been 250% since 1989, (bread from $1 to $3.50). Inflation of 6% annually
2. Then you say that price inflation has been 120% since 1989 (Big Max from $2.15 to $4.73). Inflation of 3.6%. You offer no explanation for your changed #s.
3. You place more trust in the Big Mac index, and/or your recollection of the price you pay for bread, than you do in the Stats Can CPI.
Finally house prices from the peak of 1989 have gone up by 90% in nominal terms from $250k to $475k. (up 20% net of the Stats Can CPI)
Maybe you should run along and let the adults talk amongst themselves.