Carnival (NYSE:CCL) reported quarterly earnings of $0.20 per share which beat the analyst consensus estimate of $0.18 by 8.7 percent. This is a 53.85 percent increase over earnings of $0.13 per share from the same period last year. The company reported quarterly sales of $6.165 billion which beat the analyst consensus estimate of $6.134 billion by 0.50 percent. This is a 6.11 percent increase over sales of $5.810 billion the same period last year.