Pollster Dates N/Pop DeWine Strickland Other Undecided Not Voting Margin
Quinnipiac 6/26-7/1/09 1259 RV 40 41 2 15 2 +1D
Quinnipiac 4/28-5/4/09 1079 RV 36 48 1 14 1 +12D
Quinnipiac 3/10-15/09 1299 RV 34 50 1 12 2 +16D
Quinnipiac 1/29-2/2/09 1127 RV 32 54 1 11 1 +22D