SOFIA (Bulgaria), August 6Â (SeeNews) -Â Bulgariaâs Central Cooperative Bank (CCB) [BUL:4CF] said that its standalone net profit more than halved to 10.5 million levs ($6.4 million/5.4 million euro) in the first half of 2020 from 24.6 million levs in the same period of 2019.