August 12 (SeeNews) - Czech energy group CEZ said on Tuesday its earnings before interest, taxes, depreciation and amortisation (EBITDA) from power production and trade in Romania dropped by an annual 58% to 800 million Czech crowns ($38.4 million/28.7 million euro) in the first half of 2014, while EBITDA from distribution and sales surged 50% to 1.3 billion crowns.