June 4, 2011: Early presidential candidate support by party
Data and charts from the Presidential Pre-Candidates, May 2011, by Mitofsky. The below graph show the support for each pre-candidate, over time:
- In the PAN, Josefina Vázquez Mota remains less popular than Santiago Creel, but has rapidly risen in the past five months and appears on track to close the gap.
- In the PRI, support for Enrique Peña Nieto continues to increase and remain far ahead of the nearest competitor.
- Support for both PRD pre-candidates has wavered slightly over the past five months, but Andrés Manuel López Obrador retains far more support than Marcelo Ebrard.
