Nordic American Tankers (NYSE:NAT) reported quarterly earnings of $0.32 per share which beat the analyst consensus estimate of $0.23 by 39.13 percent. The company reported quarterly sales of $79.300 million which missed the analyst consensus estimate of $95.600 million by 17.05 percent. This is a 97.49 percent increase over sales of $40.153 million the same period last year.