WI - 2016 Democratic Presidential Primary: Hillary Clinton 49% - Bernie Sanders 48% - (ARG 04/04/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +1

WI - 2016 Democratic Presidential Primary: Bernie Sanders 51% - Hillary Clinton 43% - (Emerson College 04/04/2016) chart & more info

Hillary Clinton
Bernie Sanders
  • Sanders +8

WI - 2016 Democratic Presidential Primary: Hillary Clinton 47% - Bernie Sanders 41% - (Loras College 04/03/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +6

WI - 2016 Democratic Presidential Primary: Bernie Sanders 48% - Hillary Clinton 43% - (FOX Business 03/31/2016) chart & more info

Hillary Clinton
Bernie Sanders
  • Sanders +5

WI - 2016 Democratic Presidential Primary: Bernie Sanders 49% - Hillary Clinton 43% - (PPP/VoteVets Action Fund 03/31/2016) chart & more info

Hillary Clinton
Bernie Sanders
  • Sanders +6

WI - 2016 Democratic Presidential Primary: Bernie Sanders 49% - Hillary Clinton 45% - (Marquette Univ. 03/30/2016) chart & more info

Hillary Clinton
Bernie Sanders
  • Sanders +4

WI - 2016 Democratic Presidential Primary: Hillary Clinton 50% - Bernie Sanders 44% - (Emerson College 03/23/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +6

WI - 2016 Democratic Presidential Primary: Bernie Sanders 44% - Hillary Clinton 43% - (Marquette Univ. 02/25/2016) chart & more info

Hillary Clinton
Bernie Sanders
  • Sanders +1

WI - 2016 Democratic Presidential Primary: Hillary Clinton 50% - Bernie Sanders 41% - Martin O'Malley 2% - (Marquette Univ. 11/21/2015) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +9

WI - 2016 Democratic Presidential Primary: Hillary Clinton 42% - Bernie Sanders 30% - Joe Biden 17% - (Marquette Univ. 09/30/2015) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +12

WI - 2016 Democratic Presidential Primary: Hillary Clinton 44% - Bernie Sanders 32% - Joe Biden 12% - (Marquette Univ. 08/20/2015) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +12

WI - 2016 Democratic Presidential Primary: Hillary Clinton 58% - Elizabeth Warren 14% - Joe Biden 12% - (Marquette Univ. 04/17/2015) chart & more info

Elizabeth Warren
Hillary Clinton
  • Clinton +44

WI - 2016 Democratic Presidential Primary: Hillary Clinton 60% - Joe Biden 14% - Elizabeth Warren 12% - (PPP 03/10/2015) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +46

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