Pollster Dates N/Pop Alpert Dodd Other Undecided Not Voting
Quinnipiac 11/3-8/09 474 RV 22 55 1 21 1
Quinnipiac 9/10-14/09 342 RV 13 56 4 25 2
Quinnipiac 7/16-20/09 612 RV 18 52 2 27 1
Quinnipiac 5/20-25/09 614 RV 24 44 1 30 2