BANJA LUKA (Bosnia and Herzegovina), July 25 (SeeNews) – The airport operator of Bosnia’s Serb Republic, Aerodromi Republike Srpske, [BANJ:AERD-R-A] said on Tuesday its net profit increased to 167,217 marka ($99,957/85,497 euro) in the first half of 2017, from 142,526 marka in the same period last year.