SARAJEVO (Bosnia and Herzegovina), May 13 (SeeNews) – Bosnian coal mining and energy company RiTE Gacko [BANJ:RITE-R-A] said its net profit fell to 245,600 marka ($151,550/125,570 euro) in the first quarter of 2021, from a 1.9 million marka profit in the same period a year earlier.