Pan American Silver (TSX:PAAS) reported quarterly earnings of $0.42 per share which beat the analyst consensus estimate of $0.28 by 50 percent. This is a 4100 percent increase over earnings of $0.01 per share from the same period last year. The company reported quarterly sales of $773.20 million which beat the analyst consensus estimate of $697.40 million by 10.87 percent. This is a 28.57 percent increase over sales of $601.40 million the same period last year.