SOFIA (Bulgaria), August 12 (SeeNews) - Bulgarian diversified group Doverie United Holding [BUL:5DOV] swung to a consolidated net profit after minority interest of 5.2 million levs ($3.0 million/2.6 million euro) in the first half of 2019, from a net loss of 2.0 million levs in the like period of 2018, it said on Monday.