Royal Caribbean Group (NYSE:RCL) posted solid fourth-quarter results on Thursday as strong demand, higher yields, and cost controls supported year-over-year earnings growth to close out the year. The cruise operator reported adjusted earnings of $2.80 per share, in line with expectations, on revenue of$4.259 billion, which missed the $4.262 billion consensus estimate. GAAP EPS for the quarter was$2.76, compared with $2.02 a year earlier. Net income rose to$0.8 billion from $0.6 billion, while adjusted ...