 This ultimately resulted in the dissolution of the agreement when in December 2013 the center-left PRD refused to collaborate with the legislation penned by the center-right PAN and PRI that ended PEMEX's monopoly and allowed for foreign investment in Mexico's oil industry.On July 1, 2018, Andrés Manuel López Obrador was elected president with 30,112,109 votes (53.19% of the total votes cast.