'Since the end of last year the number of Harrier aircraft fit for action has met the RAF's targets' - RAF target = 18 ac
'Operational maintenance and minor repairs are carried out at squadrons' home bases' - Harrier home base = Kandahar
'The time taken to perform minor maintenance has reduced by 37% for Tornados and 19% for Harriers'. - Because the ac come out post maint with the same reds and greens they went in with.