US - 2016 Presidential Election: Bernie Sanders 53% - Marco Rubio 45% - (CNN/ORC 03/01/2016) chart & more info

Marco Rubio
Bernie Sanders
  • Sanders +8

US - 2016 Presidential Election: Bernie Sanders 57% - Ted Cruz 40% - (CNN/ORC 03/01/2016) chart & more info

Ted Cruz
Bernie Sanders
  • Sanders +17

US - 2016 Presidential Election: Hillary Clinton 52% - Donald Trump 44% - (CNN/ORC 03/01/2016) chart & more info

Donald Trump
Hillary Clinton
  • Clinton +8

US - 2016 Presidential Election: Marco Rubio 50% - Hillary Clinton 47% - (CNN/ORC 03/01/2016) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +3

US - 2016 Presidential Election: Ted Cruz 49% - Hillary Clinton 48% - (CNN/ORC 03/01/2016) chart & more info

Hillary Clinton
Ted Cruz
  • Cruz +1

US - 2016 Democratic Presidential Primary: Hillary Clinton 53% - Bernie Sanders 31% - (Rasmussen 02/29/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +22

US - 2016 Democratic Presidential Primary: Hillary Clinton 55% - Bernie Sanders 38% - (CNN/ORC 02/29/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +17

US - 2016 GOP Presidential Primary: Donald Trump 49% - Ted Cruz 15% - Marco Rubio 16% - (CNN/ORC 02/29/2016) chart & more info

Ted Cruz
Donald Trump
  • Trump +34

US - 2016 Democratic Presidential Primary: Hillary Clinton 45% - Bernie Sanders 43% - (IBD/TIPP 02/25/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +2

US - 2016 GOP Presidential Primary: Donald Trump 31% - Ted Cruz 20% - Marco Rubio 18% - (IBD/TIPP 02/25/2016) chart & more info

Ted Cruz
Donald Trump
  • Trump +11

US - 2016 Presidential Election: Hillary Clinton 48% - Donald Trump 43% - (SurveyUSA 02/24/2016) chart & more info

Donald Trump
Hillary Clinton
  • Clinton +5

US - 2016 GOP Presidential Primary: Donald Trump 36% - Ted Cruz 17% - Marco Rubio 21% - (Rasmusen 02/23/2016) chart & more info

Ted Cruz
Donald Trump
  • Trump +19

US - 2016 Presidential Election: Bernie Sanders 53% - Donald Trump 38% - (FOX News 02/18/2016) chart & more info

Donald Trump
Bernie Sanders
  • Sanders +15

US - 2016 Presidential Election: Hillary Clinton 47% - Donald Trump 42% - (FOX News 02/18/2016) chart & more info

Donald Trump
Hillary Clinton
  • Clinton +5

US - 2016 Presidential Election: Marco Rubio 48% - Hillary Clinton 44% - (FOX News 02/18/2016) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +4