Here is the annual survey of Canadian mortgage holders.
"About one-in-five (18%) of mortgage borrowers took equity out of their home in the past year, unchanged from a year ago. The average amount is estimated at $46,000. These results imply that the total amount of equity take-out during the past year has been $46 billion. The most common use for the funds from equity take-out is home renovations, which accounted for about $15 billion of the equity take-out. Debt consolidation and repayment account for $13.5 billion of the total take-out."
"22% of mortgages in Canada have amortization periods of more than 25 years. , The share is quite high (42%) among home owners who have, during the past year, taken out a new mortgage on a newly purchased home or condominium."