Constitution-based federal republic Parliametary system government
President Enrique Pena Nieto President Pranab Mukherjee
China Afghanistan
Single- party state government Presidential system government, Islamic republic
President Hu Jintao President Hamid Karzai
Iran Israel
Islamic republic, Unitary state, Theocracy Liberal democracy, Parliamentary system
President Mahmoud Ahmadi-nejad President Shimon Peres Prime Minister Benjamin Netanyahu
Democracy, Parliamentary republic, Federal republic Hereditary monarchy
President Joachim Gauck/ Chansler Angela Merkel Prime Minister David Cameron Queen Elizabeth II- United Kingdom
France Brazil
Semi-presidential system, Constitutional republic Presidential system, constitutional federal republic
President François Hollande President Dilma Rousseff
Venezuela Saudi Arabia
Federal republic government Unitary state, Islamic State, Absolute monarchy
President Hugo Chávez King/ Prime Minister Abdullah Bin Abdul Aziz
