Pan American Silver (NYSE:PAAS) reported quarterly earnings of $0.43 per share which beat the analyst consensus estimate of $0.33 by 30.3 percent. This is a 290.91 percent increase over earnings of $0.11 per share from the same period last year. The company reported quarterly sales of $811.900 million which beat the analyst consensus estimate of $700.500 million by 15.90 percent. This is a 18.30 percent increase over sales of $686.300 million the same period last year.