I'm MAN Fly By Wire - the Summer vs Winter roster pattern is very similar. It averages out somewhere between a minimum of 12 to a maximum of 18 flights per month. As we're doing predominantly scheduled work on the FBW fleet - it will typically be a run of 4/5 earlies or lates with 2 days off in between the next block of work - possibly 3 days between blocks with a Rest Day added to the days off. Standbys are few and far between - my Jan roster has 5 days longhaul away from base [I'm 320/321/330]10 days shorthaul, a weeks leave, 6 days off, 1 rest day, 1 standby and 1 classroom ground duty - busy? yes - but it's that time of year.
DF