NH - 2016 Democratic Presidential Primary: Hillary Clinton 65% - Joe Biden 6% - Andrew Cuomo 4% - (WMUR/UNH 04/18/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +59

US - 2016 Democratic Presidential Primary: Hillary Clinton 69% - Joe Biden 14% - Elizabeth Warren 6% - (FOX News 04/16/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +55

IA - 2016 Democratic Presidential Primary: Hillary Clinton 63% - Joe Biden 10% - Elizabeth Warren 12% - (Suffolk Univ. 04/09/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +53

US - 2016 Democratic Presidential Primary: Hillary Clinton 64% - Joe Biden 13% - Andrew Cuomo 4% - (CNN/Opinion Research 03/16/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +51

US - 2016 Democratic Presidential Primary: Hillary Clinton 66% - Joe Biden 11% - Elizabeth Warren 5% - (PPP 03/14/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +55

IA - 2016 Democratic Presidential Primary: Hillary Clinton 67% - Joe Biden 12% - Elizabeth Warren 3% - (PPP 02/27/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +55

FL - 2016 Democratic Presidential Primary: Hillary Clinton 64% - Joe Biden 9% - Elizabeth Warren 5% - (Quinnipiac 01/31/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +55

US - 2016 Democratic Presidential Primary: Hillary Clinton 73% - Joe Biden 12% - Elizabeth Warren 8% - (ABC News/Wash Post 01/30/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +61

NH - 2016 Democratic Presidential Primary: Hillary Clinton 68% - Joe Biden 6% - Elizabeth Warren 13% - (Purple Strategies 01/30/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +62

NH - 2016 Democratic Presidential Primary: Hillary Clinton 74% - Joe Biden 10% - Andrew Cuomo 2% - (WMUR/UNH 01/30/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +64

US - 2016 Democratic Presidential Primary: Hillary Clinton 67% - Joe Biden 7% - Elizabeth Warren 7% - (PPP 01/29/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +60

US - 2016 Democratic Presidential Primary: Hillary Clinton 65% - Joe Biden 8% - Elizabeth Warren 7% - (Quinnipiac 01/21/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +57

NH - 2016 Democratic Presidential Primary: Hillary Clinton 65% - Joe Biden 10% - Elizabeth Warren 8% - (PPP 01/16/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +55

US - 2016 Democratic Presidential Primary: Hillary Clinton 68% - Joe Biden 12% - Elizabeth Warren 7% - (Fox News 12/26/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +56

US - 2016 Democratic Presidential Primary: Hillary Clinton 66% - Joe Biden 10% - Elizabeth Warren 6% - (PPP 12/18/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +56

US - 2016 Democratic Presidential Primary: Hillary Clinton 66% - Joe Biden 8% - Elizabeth Warren 7% - (Quinnipiac 12/11/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +58

US - 2016 Democratic Presidential Primary: Hillary Clinton 65% - Joe Biden 12% - Elizabeth Warren 9% - (McClatchy/Marist 12/10/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +53

US - 2016 Democratic Presidential Primary: Hillary Clinton 63% - Joe Biden 12% - Elizabeth Warren 7% - (CNN/Opinion Research 11/29/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +51

FL - 2016 Democratic Presidential Primary: Hillary Clinton 70% - Joe Biden 9% - Elizabeth Warren 4% - (Quinnipiac 11/22/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +61

US - 2016 Presidential Election: Hillary Clinton 67% - Joe Biden 12% - Elizabeth Warren 4% - (PPP 11/05/2013) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +55

...
29