Pollster Dates N/Pop Poizner Brown Other Undecided Margin
USC/LATimes 5/19-26/10 1506 RV 31 45 8 16 +14D
Rasmussen 5/24/10 500 LV 42 43 7 8 +1D
DailyKos.com/Research 2000 5/17-19/10 600 LV 37 47 - 16 +10D
PPIC 5/9-16/10 1168 LV 32 45 - 23 +13D
Rasmussen 4/19/10 500 LV 32 50 10 8 +18D
USC/LATimes 3/23-30/10 1515 RV 22 53 5 19 +31D
PPIC 3/9-16/10 1102 LV 31 46 - 23 +15D
Field 3/9-15/10 748 LV 32 49 - 19 +17D
Rasmussen 3/11/10 500 LV 27 42 13 18 +15D
DailyKos.com/Research 2000 3/8-10/10 600 LV 33 48 - 19 +15D
Rasmussen 2/15/10 500 LV 34 46 7 13 +12D
Rasmussen 1/19/10 500 LV 35 45 9 11 +10D
PPIC 1/12-19/10 1223 LV 29 44 - 27 +15D
Field 1/5-17/10 1232 RV 31 48 - 21 +17D
PPIC 12/1-8/09 963 LV 31 47 1 21 +16D
Rasmussen 11/17/09 500 LV 32 43 7 18 +11D
Field 9/18-10/5/09 1005 RV 25 50 - 25 +25D
Rasmussen 9/24/09 500 LV 32 45 5 18 +13D
DailyKos.com/Research 2000 8/9-12/09 600 LV 34 43 - 23 +9D
Lake Research (D) 2/17-19/09 295 LV 30 41 - 29 +11D