Companhia Energética do Maranhão - CEMAR announced earnings results for the second quarter and six months ended June 2018. For the quarter, the company reported operating revenues of BRL 1,263,506,000 compared to BRL 1,127,189,000, net operating revenues of BRL 879,817,000 compared to BRL 829,899,000, EBITDA of BRL 199,345,000 compared to BRL 208,904,000, operating income of BRL 154,048,000 compared to BRL 155,356,000, income before taxes of BRL 138,743,000 compared to BRL 143,285,000 and net income of BRL 111,207,000 compared to BRL 114,365,000 a year ago. Adjusted net income was BRL 116 million compared to BRL 113 million a year ago. For the six months, the company reported operating revenues of BRL 2,494,401,000 compared to BRL 1,013,159,000, net operating revenues of BRL 1,786,392,000 compared to BRL 1,510,778,000, EBITDA of BRL 367,635,000 compared to BRL 307,257,000, operating income of BRL 272,131,000 compared to BRL 209,152,000, income before taxes of BRL 241,953,000 compared to BRL 181,539,000 and net income of BRL 196,287,000 compared to BRL 150,932,000 a year ago. Adjusted net income was BRL 200 million compared to BRL 174 million a year ago.