Upper end of the fan has CPI at 12%+ by October - when the next expected price cap increase comes in for gas & electric. Not sure about the subsequent quick fall to 9% by March 2023.
Blimey, I remember starting a thread on here a fair few years ago with the title 'CPI 5% by Christmas?' (Thread mainly populated by @Gringo(late), @tonyh29, @bickster, @blandyand a few other fellow saddos/geeks ).
The worry of those times looks very tame.