Passenger count up 8.5% for the first five months is awesome. If that continues, ABIA will be inching really close to 12 million passengers for 2015 (~11.63 to be more specific - at an 8.5% growth rate). A mere 3 million short of the to-be-constructed expansion's overall capacity.
With three huge months still forthcoming, there is a chance that 8.5% figure could grow even higher.