Automatic Data Processing (NASDAQ:ADP) reported quarterly earnings of $2.64 per share which beat the analyst consensus estimate of $2.60 by 1.54 percent. This is a 16.81 percent increase over earnings of $2.26 per share from the same period last year. The company reported quarterly sales of $5.474 billion which beat the analyst consensus estimate of $5.437 billion by 0.68 percent. This is a 6.77 percent increase over sales of $5.127 billion the same period last year.