Leopodo Zea Aguilar1982 to 1994
Ignacio Díaz Ruiz1994 to 2002
Estela Mercedes Morales Campos2002 to 2007
Adalberto Enrique Santana Hernández2007 to 2016
Rubén Ruiz Guerra2016 to 2024
Jesús Gerardo Torres Salcido2024 to the present
Consultations on Humanindex: 7,562,592