I haven't seen the figures for myself, but I was in a Q&A with a Flybe director last week who said pax figures in Jan and Feb were down around 10% overall, but obviously that will vary from day to day and route to route. He also said that forward bookings are running about 8% below last year which he said was "manageable".
Try down 15-20%. Route stats are there on CAA website.
Sou down 20%,Ext same. Its
tough out there