The most recent polls
Greenberg Quinlan Rosner-Diario Libre: May. PLD 55%, PRD 37%, PRSC 6%. Clave Noxa-Cies: May. PLD 54%, PRD 36%, PRSC 9% Penn & Shoen: April. PLD 56%, PRD 37%, PRSC 5% Gallup: April. PLD 51.7%, PRD 37.4%, PRSC 4%