SOFIA (Bulgaria), January 31 (SeeNews) -Â Bulgarian thermal power plant (TPP) Bobov Dol [BUL:TC8A] said on Friday that its non-consolidated net profit tripled to 2.4 million levs ($1.4 million/1.2 million euro) in 2019 from 790,000 levs the year before, on the back of a sharp rise in revenue.