Fabia Mk2 Estate speaker sizes

New to the forum so go gentle.  Just got a Fabia Monte Carlo estate, 2014 model.  Not picked it up yet but the big car Bose so I'm guessing it won't sound like that.

I'm trying to find out what speaker sizes are in this chariot, i know they are riveted/glued in but that's about all i could find.  I've read that the Mk1 Estate uses 6x9" in the rear, but I can't find anything on the Mk2.  I'm guessing that it has speakers in the doors and in the rear boot pillars like an Audi Avant, so am confused where the 6x9s would go? :-/

I did do a search and hoped there may be a sticky thread that had the info, but I've come up short.