October 27 (SeeNews) - Croatian hotel operator Valamar Riviera [ZSE:RIVP-R-A] said on Tuesday it expects its consolidated earnings before interest, taxes, depreciation and amortisation (EBITDA) to reach 405-415 million kuna ($58.6-$60 million/53.1-54.4 million euro) in 2015, up to 46% higher than the previous year.