UK based aircraft
I beleive its as follows, though open to corrections.
S19 (S18)
BFS - 2 (2)
BHX - 4 (4)
BOH - 1 (1)
BRS - 4 (4)
EMA - 9 (9)
EDI - 9 (8)
GLA - 0 (2 at peak?)
LBA - 3 (3)
LPL - 4 (4)
LTN - 6 (4)
MAN 12 (10)?
PIK - 3 (3)
SEN - 3 (0)
STN - 45 approx.- likely increase of 2 or 3 airframes