What is every National League Central team's record against the over/under line as a road favorite in the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Chi Cubs 7-3-0 70.0% 30.0% +1.6
St. Louis 27-15-1 64.3% 35.7% +1.5
Milwaukee 19-20-4 48.7% 51.3% +0.1
Cincinnati 14-18-0 43.8% 56.2% +0.5
Pittsburgh 1-2-0 33.3% 66.7% -2.8