One of the criteria most commonly used by micronations is the Montevideo Convention. The Montevideo Convention was signed on December 26 1933 by the United States, Honduras, El Salvador, Dominican Republic, Haiti, Argentina, Venezuela, Uruguay, Paraguay, Mexico, Panama, Bolivia, Guatemala, Brazil, Ecuador, Nicaragua, Colombia, Chile, Peru and Cuba but it never received international consensus. The Montevideo Convention has four conditions that a group "should" meet to become a state: