What is every National League Central team's record against the over/under line on the road since the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
St. Louis 632-611-54 50.8% 49.2% +0.6
Pittsburgh 595-597-67 49.9% 50.1% +0.5
Chi Cubs 595-612-60 49.3% 50.7% +0.4
Houston 601-644-56 48.3% 51.7% +0.5
Milwaukee 577-628-68 47.9% 52.1% +0.3
Cincinnati 568-638-55 47.1% 52.9% +0.3