Full numbers:
Hillary Clinton.................................................. 52%
Marco Rubio ................................................... 38%
Hillary Clinton.................................................. 51%
Paul Ryan ....................................................... 43%
Hillary Clinton.................................................. 54%
Scott Walker ................................................... 41%
In the last presidential election, did you vote for
Barack Obama or Mitt Romney?
Barack Obama................................................ 51%
Mitt Romney.................................................... 45%
http://www.publicpolicypolling.com/pdf/2011/PPP_Release_WI_022813.pdf