WD-40 (NASDAQ:WDFC) reported quarterly earnings of $2.33 per share which beat the analyst consensus estimate of $1.56 by 49.36 percent. This is a 51.3 percent increase over earnings of $1.54 per share from the same period last year. The company reported quarterly sales of $195.119 million which beat the analyst consensus estimate of $172.792 million by 12.92 percent. This is a 24.35 percent increase over sales of $156.915 million the same period last year.