BANJA LUKA (Bosnia and Herzegovina), August 1 (SeeNews) â Bosniaâs Telekom Srpske [BANJ:TLKM-R-A] said its consolidated net profit dropped to 16.2 million marka ($9.2 million/8.3 million euro) in the first half of 2019, from 21.8 million marka in the like period of last year.