It quotes data for an A321-200 Neo and an A330 so unless those aircraft types were deployed on BHD-LHR (which I'd doubt!!) then the data will relate to the aircraft being operated on the UK AOC.
Going back to the key point, if the Flybe data isn't what's actually happening, they need to get their s**t together in terms of the data they're giving to the CAA. I can't imagine for one moment that the CAA is making this up.