EUROPE

  Austria

 ReferendumElectionsConfirming of Elections of DeputiesHuman Rights Protection      President of the StateOther StateRepresentativesSpecial Kinds of Powers 

  Croatia

Political PartiesReferendumElections Human Rights Protection   President of the State  President of the State  Other Tasks Imposed to the Court by the Constitution/Statute

  France

 ReferendumElectionsConfirming of Elections of Deputies    President of the StateOther State Representatives   Special Kinds of Powers 

  Greece

 ReferendumElectionsConfirming of Elections of Deputies           

  Hungary

 Referendum  Human Rights Protection      President of the State   

  Moldavia

Political PartiesReferendumElections Human Rights Protection   President of the State    Special Kinds of Powers 

  Montenegro

Political PartiesReferendumElections Human Rights Protection      President of the State  Other Tasks Imposed to the Court by the Constitution/Statute

  Portugal

Political PartiesReferendumElections     President of the State     Other Tasks Imposed to the Court by the Constitution/Statute

  Romania

Political PartiesReferendumElections     President of the State      

  Slovakia

Political PartiesReferendumElectionsConfirming of Elections of DeputiesHuman Rights ProtectionCommunal Constitutional Complaint     President of the State   

 AFRICA

  Algeria

 ReferendumElections     President of the State  President of the State Special Kinds of Powers 

  Burkina Faso

Political PartiesReferendumElections            

  Cameroon

 ReferendumElections            

  Chad

 ReferendumElections          Special Kinds of Powers 

  Comoros

 ReferendumElections         Other StateRepresentatives  

  Congo

 ReferendumElections Human Rights Protection          

  Djibouti

 ReferendumElections Human Rights Protection          

  Equatorial Guinea

 ReferendumElections Human Rights Protection          

  Gabon

 ReferendumElections            

  Ivory Coast

 ReferendumElections        President of the State Special Kinds of Powers 

  Madagascar

 ReferendumElections        President of the State   

  Mali

 ReferendumElections Human Rights Protection          

  Mauritania

 ReferendumElections     President of the State    Special Kinds of Powers 

  Mozambique

 ReferendumElections     President of the State      

  Niger

 ReferendumElections            

  Zaire

 ReferendumElections            

 THE MIDDLE EAST

 ASIA, AUSTRALIA

  Armenia

Political PartiesReferendumElections     President of the State  President of the State Special Kinds of Powers 

  Georgia

Political PartiesReferendumElectionsConfirming of Elections of DeputiesHuman Rights Protection      President of the StateOther StateRepresentatives Other Tasks Imposed to the Court by the Constitution/Statute

  Kazakhstan

 ReferendumElectionsConfirming of Elections of Deputies    President of the State  President of the State   

 NORTH AMERICA

 CENTRAL AND SOUTH AMERICA

  Chile

Political PartiesReferendum Confirming of Elections of Deputies       President of the State  Other Tasks Imposed to the Court by the Constitution/Statute