What is every National League Central team's record against the over/under line as a home underdog in the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Chi Cubs 2-1-0 66.7% 33.3% +2.3
Milwaukee 6-5-0 54.5% 45.5% +1.1
Houston 13-15-0 46.4% 53.6% +0.5
Pittsburgh 24-28-4 46.2% 53.8% +0.4
Cincinnati 10-13-1 43.5% 56.5% +0.7
St. Louis 5-13-0 27.8% 72.2% -1.3