Statewide opinion polling for the March 2008 Democratic Party presidential primaries

This article is a collection of statewide public opinion polls that have been conducted relating to the March Democratic presidential primaries, 2008.

Polling

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Mississippi

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 Mississippi winner: Barack Obama
Format: Primary see: Mississippi Democratic primary, 2008
Date: 11 March 2008
Delegates At Stake 33
Delegates Won To be determined

Poll source Date Highlights
American Research Group[1]

Sample Size: 600 LV
Margin of Error: ± 4%

March 9–10, 2008 Obama 54%, Clinton 38%, Other 4%, Undecided 4%
InsiderAdvantage/Majority Opinion[2]

Sample Size: 338
Margin of Error: ± 6%

March 9, 2008 Obama 54%, Clinton 37%, Undecided 9%
InsiderAdvantage[3]

Sample Size: 412
Margin of Error: ± 5%

March 6, 2008 Obama 46%, Clinton 40%, Undecided 14%
American Research Group[4]

Sample Size: 600 LV
Margin of Error: ± 4%

March 5–6, 2008 Obama 58%, Clinton 34%, Other 5%, Undecided 3%
Rasmussen Reports[5]

Sample Size: 816 LV
Margin of Error: ± 4%

March 5, 2008 Obama 53%, Clinton 39%, Undecided 8%

Ohio

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 Ohio winner: Hillary Clinton
Format: Primary see: Ohio Democratic primary, 2008
Date: March 4, 2008
Delegates At Stake 141
Delegates Won To be determined

Poll source Date Highlights
American Research Group[6]

Sample Size: 600
Margin of Error: ±4%

March 2–3, 2008 Clinton 56%, Obama 42%, Someone else 1%, Undecided 1%
Zogby[7]

Sample Size: 828
Margin of Error: ±3.4%

March 1–3, 2008 Obama 44%, Clinton 44%, Gravel 1%, Someone else 3%, Not sure 8%
Rasmussen Reports[8]

Sample Size: 858
Margin of Error: ±3%

March 2, 2008 Clinton 50%, Obama 44%, Undecided 6%
Survey USA[9]

Sample Size: 873
Margin of Error: ±3.4%

March 1–2, 2008 Clinton 54%, Obama 44%, Other 1%, Undecided 1%
Public Policy Polling[10]

Sample Size: 1112
Margin of Error: ±2.9%

March 1–2, 2008 Clinton 51%, Obama 42%, Undecided 7%
Suffolk University[11]

Sample Size: 400

March 1–2, 2008 Clinton 52%, Obama 40%, Undecided 8%
Zogby[12]

Sample Size: 761
Margin of Error: ±3.6%

February 29 – March 2, 2008 Obama 47%, Clinton 45%, Gravel 1%, Someone else 2%, Not sure 6%
University of Cincinnati[13]

Sample Size: 624
Margin of Error: ±3.9%

February 28 – March 2, 2008 Clinton 51.3%, Obama 42.3%, Edwards 6.0%, Other 0.4%
Quinnipiac University[14]

Sample Size: 799
Margin of Error: ±3.5%

February 27 – March 2, 2008 Clinton 49%, Obama 45%, Undecided 6%
American Research Group[15]

Sample Size: 600
Margin of Error: ±4%

February 29 – March 1, 2008 Clinton 51%, Obama 44%, Other 1%, Undecided 4%
Zogby[16]

Sample Size: 746
Margin of Error: ± 3.7%

February 28 – March 1, 2008 Clinton 47%, Obama 46%, Gravel 1%, Someone Else 1%, Not Sure 5%
Mason-Dixon[17]

Sample Size: 625
Margin of Error: ± 4%

February 27–29, 2008 Clinton 47%, Obama 43%
Zogby[18]

Sample Size: 701
Margin of Error: ± 3.8%

February 27–29, 2008 Obama 45%, Clinton 45%, Gravel 1%, Someone Else 3%, Not Sure 6%
Columbus Dispatch[19]

Sample Size: 2,308
Margin of Error:

February 21–29, 2008 Clinton 56%, Obama 40%
Rasmussen Reports[20]

Sample Size: 851
Margin of Error: ± 3.8%

February 28, 2008 Clinton 47%, Obama 45%, Undecided 9%
American Research Group[21]

Sample Size: 600
Margin of Error: ±4%

February 27–28, 2008 Clinton 50%, Obama 45%, Other 2%, Undecided 3%
Zogby[22]

Sample Size: 708
Margin of Error: ± 3%

February 26–28, 2008 Clinton 44%, Obama 42%, Gravel 1%, Someone Else 5%, Not Sure 9%
Rasmussen Reports[23]

Sample Size: 862
Margin of Error: ± 3.8%

February 26–28, 2008 Clinton 48%, Obama 43%, Undecided 9%
SurveyUSA[24]

Sample Size: 790
Margin of Error: ±3.6%

February 23–25, 2008 Clinton 50%, Obama 44%, Other 3%, Undecided 3%
Public Policy Polling[25]

Sample Size: 600
Margin of Error: ±4%

February 23–24, 2008 Clinton 50%, Obama 46%, Undecided 4%
American Research Group[26]

Sample Size: 600
Margin of Error: ±4%

February 23–24, 2008 Clinton 49%, Obama 39%, Other 4%, Undecided 8%
Institute of Policy Research at the University of Cincinnati[27]

Sample Size: 529
Margin of Error: ±4.3%

February 21–24, 2008 Clinton 47%, Obama 39%, Edwards 9%, Other 2%, Undecided 4%
Quinnipiac University[28]

Sample Size: 741
Margin of Error: ±3.6%

February 18–23, 2008 Clinton 51%, Obama 40%, Other 1%, Undecided 9%
Decision Analyst[29]

Sample Size: 735
Margin of Error: ± 3%

February 21–22, 2008 Obama 54%, Clinton 46%
Rasmussen Reports[30]

Sample Size: 902
Margin of Error: ± 3%

February 21, 2008 Clinton 48%, Obama 40%, Undecided 12%
Washington Post-ABC News[31]

Sample Size: 611
Margin of Error: ± 4%

February 16–20, 2008 Clinton 50%, Obama 43%, No Opinion 6%, None of These 1%, Other 1%
SurveyUSA[32]

Sample Size: 733 LV
Margin of Error: ±3.7%

February 17–18, 2008 Clinton 52%, Obama 43%, Other 4%, Undecided 1%
Rasmussen Reports[33]

Sample Size: 754 LV
Margin of Error: ±4%

February 13, 2008 Clinton 51%, Obama 37%, Undecided 12%
Quinnipiac University[34]

Sample Size: 564
Margin of Error: ±4.1%

February 6–12, 2008 Clinton 55%, Obama 34%, Other 2%, Undecided 9%
SurveyUSA[35]

Sample Size: 720
Margin of Error: ±3.7%

February 10–11, 2008 Clinton 56%, Obama 39%, Other 3%, Undecided 2%
Columbus Dispatch[36]

Sample Size: 2,156
Margin of Error: ±2%

January 23–31, 2008 Clinton 42%, Obama 19%, Edwards 18%, Kucinich 1%, Undecided 20%
Opinion Consultants[37]

Sample Size: 800

Clinton 44%, Obama 28%, Edwards 17%
Quinnipiac University[38]

Sample Size: 436
Margin of Error: ± 4.7%

November 26 – December 3, 2007 Clinton 45%, Obama 19%, Edwards 13%, Biden 3%, Kucinich 2%, Richardson 1%, Dodd 1%, Gravel -, Other -, Undecided 13%
Quinnipiac University[39] November 6–11, 2007 Clinton 42%, Obama 17%, Edwards 14%, Kucinich 4%, Biden 3%, Richardson 1%, Dodd -, Gravel -, Other -, Undecided 17%
Quinnipiac University[40] October 1–8, 2007 Clinton 47%, Obama 19%, Edwards 11%, Kucinich 2%, Biden 2%, Richardson 1%, Dodd -, Gravel -, Other -%, undecided 15%
Strategic Vision[41] September 14–16, 2007 Clinton 43%, Obama 23%, Edwards 11%, Richardson 8%, Biden 3%, Kucinich 2%, Dodd 1, Undecided 11%
Quinnipiac University[42] August 28 – September 3, 2007 Clinton 44%, Obama 15%, Edwards 11%, Gore 8%, Kucinich 3%, Biden 2%, Richardson 1%, Dodd -, Gravel -, Other 1%, undecided 13%
Quinnipiac University[43] July 30 – August 6, 2007 Clinton 41%, Obama 16%, Edwards 11%, Gore 8%, Biden 3%, Kucinich 2%, Richardson 1%, Dodd -, Gravel -, Other 3%, undecided 14%
Quinnipiac University[44] July 3–9, 2007 Clinton 35%, Obama 17%, Edwards 13%, Gore 12%, Kucinich 3%, Richardson 2%, Biden 1%, Dodd -, Gravel -, Other 2%, undecided 15%
Quinnipiac University (without Gore)[45] June 18–25, 2007 Clinton 46%, Edwards 15%, Obama 14%, Kucinich 3%, Biden 1%, Richardson 1%, Dodd -, Gravel -, Other 2%, undecided 17%
Quinnipiac (with Gore)[46] June 18–25, 2007 Clinton 40%, Edwards 12%, Gore 12%, Obama 12%, Kucinich 3%, Biden 1%, Richardson 1%, Dodd -, Gravel -, Other 2%, undecided 16%
Quinnipiac University[47] May 8–13, 2007 Clinton 38%, Obama 19%, Edwards 11%, Gore 10%, Kucinich 2%, Richardson 2%, Biden 1%, Clark -, Dodd -, Gravel -, Someone Else 3%, Don't Know 14%
Quinnipiac University[48] March 13–19, 2007 Clinton 32%, Obama 22%, Gore 14%, Edwards 11%, Kucinich 3%, Biden 1%, Richardson 1%, Clark 0%, Dodd 0%, Gravel 0%, Someone Else 2%, Wouldn't Vote 1%, Don't Know 15%
Quinnipiac University[49] January 23–28, 2007 Clinton 38%, Obama 13%, Edwards 11%, Gore 6%, Kerry 6%, Biden 2%, Kucinich 2%, Richardson 1%, Clark 1%, Dodd 0%, Vilsack 0%, Someone Else 1%, Wouldn't Vote 1%, Don't Know 17%

Rhode Island

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 Rhode Island winner: Hillary Clinton
Format: Primary see: Rhode Island Democratic primary, 2008
Date: March 4, 2008
Delegates At Stake 21
Delegates Won To be determined
See also [1]

Poll source Date Highlights
Brown University Poll[50]

Sampling Size: 402
Margin of Error: ±4.88%

February 27 – March 2, 2008 Clinton 42%, Obama 37%, Undecided 22%
WPRI 12 /RIPolitics.TV [51]

Sample Size: 401
Margin of Error: ± 5%

February 24–27, 2008 Clinton 49%, Obama 40%, Not Sure 11%
Rasmussen[52]

Sample Size: 1,035
Margin of Error: ± 3.5%

February 23, 2008 Clinton 53%, Obama 38%, Undecided 9%
American Research Group[53]

Sample Size: 600
Margin of Error: ± 4%

February 20–21, 2008 Clinton 52%, Obama 40%, someone else 1%, undecided 7%
Brown University Poll[54]

Sampling Size: 474
Margin of Error: ±5%

February 9–10, 2008 Clinton 36%, Obama 28%, uncommitted 27%, undecided 9%
Brown University Poll[55]

Sampling Size: 380
Margin of Error: ±5%

September 8–9, 2007 Clinton 35%, Obama 16%, Edwards 7%, Biden 3%, Richardson 2%, Dodd 1%, Kucinich 1%, undecided 35%
Brown University Poll[56]

Sampling Size: 341
Margin of Error: ±6%

January 27, 2007 Clinton 33%, Obama 15%, Edwards 8%, Biden 4%, Dodd 2%, Richardson 1%, Vilsack 1%, undecided 36%

Texas

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 Texas winner: Hillary Clinton (overall popular vote; see Texas Democratic primary and caucuses, 2008 for details)
Format: Primary-Caucus Hybrid see: Texas Democratic primary and caucuses, 2008
Date: March 4, 2008
Delegates At Stake 193
Delegates Won To be determined
See also [2]

Poll source Date Highlights
American Research Group[57]

Sample Size: 600
Margin of Error: ±4%

March 2–3, 2008 Clinton 50%, Obama 47%, Someone else 1%, Undecided 2%
Zogby[58]

Sample Size: 855
Margin of Error: ±3.4%

March 1–3, 2008 Clinton 47%, Obama 44%, Gravel 1%, Someone else 2%, Not sure 7%
Insider Advantage/Majority Opinion[59]

Sample Size: 609

March 2, 2008 Clinton 49%, Obama 44%, Not sure 7%
Rasmussen Reports[60]

Sample Size: 858
Margin of Error: ±3%

March 2, 2008 Obama 48%, Clinton 47%, Undecided 6%
SurveyUSA[61]

Sample Size: 840
Margin of Error: ±3.5%

March 1–2, 2008 Obama 49%, Clinton 48%, Other 2%, Undecided 2%
Public Policy Polling[62]

Sample Size: 755
Margin of Error: ± 3.6%

March 1–2, 2008 Clinton 50%, Obama 44%, Not sure 6%
Zogby[63]

Sample Size: 748
Margin of Error: ± 3.7%

February 29 – March 2, 2008 Obama 47%, Clinton 44%, Gravel 2%, Someone else, 1%, Not sure 6%
IVR Polls[64]

Sample Size: 1162
Margin of Error: ± 2.9%

February 28 – March 2, 2008 Clinton 49%, Obama 46%
American Research Group[65]

Sample Size: 600
Margin of Error: ± 4%

February 29 – March 1, 2008 Obama 47%, Clinton 47%, Other 2%, Undecided 4%f
Public Strategies/WFAA Dallas/BELO Corp.[66]

Sample Size: 730 LV
Margin of Error: ± 3.6%

February 28 – March 1, 2008 Obama 46%, Clinton 46%, Not sure 8%
Zogby[67]

Sample Size: 736 LV
Margin of Error: ± 3.7%

February 28 – March 1, 2008 Obama 47%, Clinton 43%, Gravel 1%, Someone Else, 2%, Not sure 7%
Mason-Dixon[68]

Sample Size: 625
Margin of Error: ± 4%

February 27–29, 2008 Obama 46%, Clinton 45%
Zogby[69]

Sample Size: 708
Margin of Error: ± 3.8%

February 27–29, 2008 Obama 45%, Clinton 43%, Gravel <1%, Someone Else 3%, Not Sure 8%
Insider Advantage[70]

Sample Size: 591

February 28, 2008 Clinton 47%, Obama 43%, Undecided 10%
American Research Group[71]

Sample Size: 600
Margin of Error: ± 4%

February 27–28, 2008 Obama 51%, Clinton 44%, Other 2%, Undecided 3%
Zogby[72]

Sample Size: 704
Margin of Error: ± 3.8%

February 26–28, 2008 Obama 48%, Clinton 42%, Gravel <1%, Someone Else 3%, Not Sure 7%
Fox News/Opinion Dynamics[73]

Sample Size: 600
Margin of Error: ± 4%

February 26–28, 2008 Obama 48%, Clinton 45%, Someone Else 2%, Not Sure 5%
Rasmussen Reports[74]

Sample Size: 503
Margin of Error: ± 4%

February 27, 2008 Obama 48%, Clinton 44%, Undecided 8%
Public Strategies/WFAA Dallas[75]

Sample Size: 735
Margin of Error: ±3.6%

February 25–27, 2008 Obama 46%, Clinton 45%, Undecided 9%
Insider Advantage/Majority Opinion[76]

Sample Size: 592

February 25, 2008 Obama 47%, Clinton 46%, Undecided 7%
KTRK/SurveyUSA[77]

Sample Size: 704
Margin of Error: ± 3.8%

February 23–25, 2008 Obama 49%, Clinton 45%, Other 3%, Undecided 3%
Rasmussen Reports[78]

Sample Size: 646
Margin of Error: ± 4%

February 24, 2008 Clinton 46%, Obama 45%, Undecided 9%
Public Policy Polling[79]

Sample Size: 434
Margin of Error: ± 4.7%

February 23–24, 2008 Clinton 48%, Obama 48%, Undecided 4%
American Research Group[80]

Sample Size: 600
Margin of Error: ± 4%

February 23–24, 2008 Obama 50%, Clinton 42%, Other 2% Undecided 6%
CNN/Opinion Research Corp.[81]

Sample Size: 861
Margin of Error: ± 3.5%

February 22–24, 2008 Obama 50%, Clinton 46%
Decision Analyst[82]

Sample Size: 678
Margin of Error: ± 3%

February 20–21, 2008 Obama 57%, Clinton 43%
Washington Post-ABC News[83]

Sample Size: 603
Margin of Error: ± 4%

February 16–20, 2008 Clinton 48%, Obama 47%, No Opinion 3%, None of These 1%, Other 1%
Rasmussen Reports[84]

Sample Size: 549
Margin of Error: ± 4%

February 20, 2008 Clinton 47%, Obama 44%, Undecided 9%
Constituent Dynamics[85]

Sample Size: 1340
Margin of Error: ± 4%

February 20, 2008 Clinton 46%, Obama 45%, Undecided 9%
IVR Polls[86]

Sample Size: 582 LV
Margin of Error: ± 4.1%

February 20, 2008 Clinton 50%, Obama 45%, Other 2%, Undecided 3%
SurveyUSA[87]

Sample Size: 660 LV
Margin of Error: ± 3.9%

February 16–18, 2008 Clinton 50%, Obama 45%, Other 3%, Undecided 2%
CNN/Opinion Research Corp.[88]

Sample Size: 529 LV
Margin of Error: ± 4.5%

February 15–17, 2008 Clinton 50%, Obama 48%, Undecided 2%
InsiderAdvantage[89]

Sample Size: 403 LV
Margin of Error: ± 5%

February 14, 2008 Clinton 48%, Obama 41%, Undecided 11%
Rasmussen Reports[90]

Sample Size: 577 LV
Margin of Error: ± 4%

February 14, 2008 Clinton 54%, Obama 38%, Undecided 9%
American Research Group[91]

Sample Size: 600 LV
Margin of Error: ± 4%

February 13–14, 2008 Obama 48%, Clinton 42%, Other 3% Undecided 7%
Texas Credit Union League[92]

Sample Size: 400
Margin of Error: ± 4.9%

February 11–13, 2008 Clinton 49%, Obama 41%, Undecided 8%
IVR Polls[93]

Sample Size: 534
Margin of Error: ± 4.3%

January 30–31, 2008 Clinton 48%, Obama 38%, Gravel 03%, Undecided 12%
IVR Polls[94]

Sample Size: 564
Margin of Error: ± 4.1%

January 10, 2008 Clinton 46%, Obama 28%, Edwards 14%, Kucinich 1%, Gravel 1%, Undecided 10%
IVR Polls[95]

Sample Size: 510
Margin of Error: ± 4.3%

December 11, 2007 Clinton 51%, Obama 17%, Edwards 15%, Richardson 8%, Kucinich 1%, Biden 1%, Dodd 0%, Gravel 0%, Undecided 6%
IVR Polls[96] November 8, 2007 Clinton 51%, Obama 17%, Edwards 11%, Richardson 10%, Kucinich 2%, Biden 1%, Dodd 0%, Gravel 0%, Undecided 8%
IVR Polls[97] August 30, 2007 Clinton 36.7%, Obama 17.6%, Edwards 14.6%, Richardson 8.9%, Biden 4.2%, Kucinich 3.2%, Gravel 1%, Dodd 0%, Undecided 13.7%
IVR Polls[98] July 9, 2007 Clinton 42%, Obama 20%, Edwards 12%, Richardson 6%, Biden 3%, Kucinich 1%, Dodd 0%, Gravel 0%
IVR Polls[99] June 4, 2007 Clinton 40%, Obama 15%, Edwards 13%, Richardson 9%, Kucinich 2%, Biden 1%, Dodd 1%, Gravel 0%
Lyceum Polls[100] April 26 – May 7, 2007 Clinton 33%, Obama 21%, Edwards 8%, Richardson 3%, Biden 1%, Kucinich 1%, Dodd 0%, Gravel 0%
IVR Polls[101] April 24, 2007 Clinton 35%, Obama 18%, Edwards 18%, Richardson 7%, Biden 2%, Kucinich 1%, Dodd 0%, Gravel 0%
IVR Polls[102] March 22, 2007 Clinton 35%, Edwards 19%, Obama 15%, Richardson 7%, Kucinich 3%, Biden 2%, Dodd 1%, Gravel 0%
American Research Group[103] March 16–19, 2007 Clinton 34%, Obama 32%, Edwards 11%, Biden 4%, Richardson 4%, Dodd 1%, Gravel 0%, Kucinich 0%

Vermont

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 Vermont winner: Barack Obama
Format: Primary see: Vermont Democratic primary, 2008
Date: March 4, 2008
Delegates At Stake 15
Delegates Won To be determined
See also [3]

Poll source Date Highlights
Rasmussen[104]

Sample Size: 1,013
Margin of Error: ± 3%

February 24, 2008 Obama 57%, Clinton 33%, Undecided 10%
American Research Group[105]

Sample Size: 600
Margin of Error: ± 4%

February 20–21, 2008 Obama 60%, Clinton 34%, Other 6%
American Research Group[106] February 2–6, 2007 Clinton 37%, Obama 19%, Edwards 14%, Dodd 3%, Kucinich 3%, Clark 2%, Richardson 1%, undecided 21%

References

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  1. ^ American Research Group
  2. ^ InsiderAdvantage/Majority Opinion
  3. ^ InsiderAdvantage
  4. ^ American Research Group
  5. ^ Rasmussen Reports
  6. ^ American Research Group
  7. ^ "Zogby". Archived from the original on 2008-03-04. Retrieved 2008-03-05.
  8. ^ Rasmussen Reports
  9. ^ Survey USA
  10. ^ Public Policy Polling
  11. ^ Suffolk University
  12. ^ "Zogby". Archived from the original on 2008-03-04. Retrieved 2008-03-05.
  13. ^ University of Cincinnati
  14. ^ Quinnipiac University
  15. ^ American Research Group
  16. ^ Zogby[dead link]
  17. ^ Mason-Dixon
  18. ^ "Zogby". Archived from the original on 2008-03-06. Retrieved 2008-03-05.
  19. ^ Columbus Dispatch
  20. ^ Rasmussen Reports
  21. ^ American Research Group
  22. ^ "Zogby". Archived from the original on 2008-03-04. Retrieved 2008-03-05.
  23. ^ Rasmussen Reports
  24. ^ SurveyUSA
  25. ^ Public Policy Polling
  26. ^ American Research Group
  27. ^ Institute of Policy Research at the University of Cincinnati
  28. ^ Quinnipiac University
  29. ^ Decision Analyst
  30. ^ Rasmussen Reports
  31. ^ Washington Post-ABC News
  32. ^ SurveyUSA
  33. ^ Rasmussen Reports
  34. ^ Quinnipiac University
  35. ^ SurveyUSA
  36. ^ Columbus Dispatch
  37. ^ Opinion Consultants
  38. ^ "Quinnipiac University". Archived from the original on 2008-01-03. Retrieved 2008-03-05.
  39. ^ "Quinnipiac University". Archived from the original on 2007-11-17. Retrieved 2008-03-05.
  40. ^ "Quinnipiac University". Archived from the original on 2008-02-21. Retrieved 2008-03-05.
  41. ^ Strategic Vision
  42. ^ "Quinnipiac University". Archived from the original on 2007-09-13. Retrieved 2008-03-05.
  43. ^ Quinnipiac University
  44. ^ Quinnipiac University
  45. ^ "Quinnipiac University (without Gore)". Archived from the original on 2007-07-02. Retrieved 2008-03-05.
  46. ^ "Quinnipiac (with Gore)". Archived from the original on 2007-07-02. Retrieved 2008-03-05.
  47. ^ Quinnipiac University
  48. ^ Quinnipiac University
  49. ^ "Quinnipiac University". Archived from the original on 2007-02-08. Retrieved 2008-03-05.
  50. ^ Brown University Poll
  51. ^ WPRI 12 / RIPolitics.TV
  52. ^ Rasmussen
  53. ^ American Research Group
  54. ^ Brown University Poll
  55. ^ Brown University Poll
  56. ^ Brown University Poll
  57. ^ American Research Group
  58. ^ "Zogby". Archived from the original on 2008-03-04. Retrieved 2008-03-05.
  59. ^ Insider Advantage/Majority Opinion
  60. ^ Rasmussen Reports
  61. ^ SurveyUSA
  62. ^ Public Policy Polling
  63. ^ "Zogby". Archived from the original on 2008-03-04. Retrieved 2008-03-05.
  64. ^ IVR Polls
  65. ^ American Research Group
  66. ^ Public Strategies/WFAA Dallas/BELO Corp.
  67. ^ Zogby[dead link]
  68. ^ Mason-Dixon
  69. ^ "Zogby". Archived from the original on 2008-03-06. Retrieved 2008-03-05.
  70. ^ Insider Advantage
  71. ^ American Research Group
  72. ^ "Zogby". Archived from the original on 2008-03-04. Retrieved 2008-03-05.
  73. ^ Fox News/Opinion Dynamics
  74. ^ Rasmussen Reports
  75. ^ Public Strategies/WFAA Dallas
  76. ^ Insider Advantage/Majority Opinion
  77. ^ KTRK/SurveyUSA
  78. ^ Rasmussen Reports
  79. ^ Public Policy Polling
  80. ^ American Research Group
  81. ^ CNN/Opinion Research Corp.
  82. ^ Decision Analyst
  83. ^ Washington Post-ABC News
  84. ^ Rasmussen Reports
  85. ^ Constituent Dynamics
  86. ^ IVR Polls
  87. ^ SurveyUSA
  88. ^ CNN/Opinion Research Corp.
  89. ^ InsiderAdvantage
  90. ^ Rasmussen Reports
  91. ^ American Research Group
  92. ^ Texas Credit Union League
  93. ^ "IVR Polls". Archived from the original on 2008-03-06. Retrieved 2008-03-05.
  94. ^ "IVR Polls". Archived from the original on 2008-02-09. Retrieved 2008-03-05.
  95. ^ IVR Polls
  96. ^ IVR Polls
  97. ^ IVR Polls
  98. ^ IVR Polls
  99. ^ IVR Polls
  100. ^ Lyceum Polls
  101. ^ IVR Polls
  102. ^ IVR Polls
  103. ^ American Research Group
  104. ^ Rasmussen
  105. ^ American Research Group
  106. ^ American Research Group
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