Arcos Dorados Holdings (NYSE:ARCO) reported quarterly earnings of $0.22 per share which beat the analyst consensus estimate of $0.15 by 46.67 percent. This is a 100 percent increase over earnings of $0.11 per share from the same period last year. The company reported quarterly sales of $1.305 billion which beat the analyst consensus estimate of $1.290 billion by 1.20 percent. This is a 14.27 percent increase over sales of $1.142 billion the same period last year.