March 1th, 2001-Febraury 28th, 2007, Fransisco Javier Ramírez Acuña/Gerardo Octavio Solís Gómez
March 1th, 2007-Febraury 28th, 2013, Emilio González Márquez
Alternate version
March 1th, 2013-December 5th, 2018, Jorge Aristoteles Sandoval Díaz
December 6th, 2018-present, Enrique Alfaro Ramírez
