The board of directors of ADP approved a $0.16 increase in the quarterly cash dividend to an annual rate of$6.80 per share, Maria Black, ADP's President and Chief Executive Officer, announced today. The increased cash dividend marks the 51st consecutive year in which ADP, a leading global technology company providing human capital management solutions, has raised its quarterly dividend. "Our dividend is a cornerstone of our long-standing commitment to our shareholders and this 10% increase signifies the Bo ...