From the middle of a long press release on third quarter results is this announcement:

“Following a one-time strategic pricing adjustment that took effect in 2014, regulated stamp prices will remain unchanged in 2015.

“Buyers of Permanent stamps (“P” stamps), valid on Standard Lettermail (0-30 g) items mailed within Canada, will continue to pay $0.85 per stamp when purchased in booklets, coils or panes and $1 per stamp when they are purchased one at a time.”