Descartes Systems Group (TSX:DSG) reported quarterly earnings of $0.55 per share which missed the analyst consensus estimate of $0.63 by 12.7 percent. This is a 34.15 percent increase over earnings of $0.41 per share from the same period last year. The company reported quarterly sales of $193.621 million which beat the analyst consensus estimate of $191.353 million by 1.19 percent. This is a 14.75 percent increase over sales of $168.739 million the same period last year.