| Status/Government Style | Sovereign State |
|---|
| DF*, Unitary Semi-Presidential Republic | |
| UN, Islamic Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Unitary Semi-Presidential People's Republic | |
| UN, Unitary Principality, Diarchy | |
| UN, Unitary Presidential Republic | |
| UN, Commonwealth | |
| UN, Federal Presidential Constitutional Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Commonwealth | |
| UN, Federal Parliamentary Republic | |
| UN, Unitary Dominant-Party Semi-Presidential Republic | |
| UN, Commonwealth | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Constitutional Unitary Parliamentary Republic | |
| UN, Commonwealth | |
| UN, Unitary Presidential Republic | |
| UN, Kingdom, Federal Constitutional Monarchy | |
| UN, Commonwealth | |
| UN, Presidential Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Parliamentary Republic | |
| UN, Federal Parliamentary Republic | |
| UN, Parliamentary Republic | |
| DF, Republic | |
| UN, Federal Presidential Constitutional Republic | |
| UN, Unitary Islamic Absolute Monarchy | |
| UN, Unitary Parliamentary Republic | |
| UN, Semi-Presidential Republic | |
| UN, Presidential Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Presidential Republic | |
| UN, Commonwealth, Federal Parliamentary Representative Democracy | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Provisional Republic | |
| UN, Presidential Republic | |
| DF, PR, Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Socialist One-Party State | |
| DF, PR, Unitary Semi-Presidential Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Federal Presidential Islamic Republic | |
| UN, Presidential Republic | |
| FA, Commonwealth | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Presidential Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Unitary Marxist-Leninist One-Party State | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Dominant-Party Semi-Presidential Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Unitary Presidential Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Semi-Presidential Arab Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Presidential Republic | |
| UN, One-Party Presidential Republic | |
| UN, Parliamentary Republic | |
| UN, Marxist Provisional Government | |
| UN, Federal Parliamentary Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Unitary Semi-Presidential Constitutional Republic | |
| UN, Presidential Republic | |
| UN, Presidential Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Federal Parliamentary Republic | |
| | Status/Government Style | Sovereign State |
|---|
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Commonwealth, Parliamentary Democracy | |
| UN, Unitary Presidential Republic | |
| UN, Presidential Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Presidential Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Federal Parliamentary Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Islamic Theocratic Republic | |
| UN, One-Party State, Ba'athist Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, PR, Unitary Parliamentary Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Commonwealth | |
| UN, Unitary Parliamentary Constitutional Monarchy | |
| UN, Unitary Parliamentary Constitutional Monarchy, Hashemite Kingdom | |
| UN, Unitary Dominant-Party Presidential Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| Parliamentary Republic | |
| UN, PR, Unitary Juche One-Party Totalitarian State | |
| UN, PR, Unitary Presidential Constitutional Republic | |
| UN, Unitary Constitutional Monarchy | |
| UN, Unitary Parliamentary Republic | |
| UN, Unitary Marxist-Leninist One-Party State | |
| UN, Parliamentary Republic | |
| UN, Unitary Parliamentary Multi-Confessionalist Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Moarchy | |
| UN, Unitary Presidential Republic | |
| UN, Jamahiriya | |
| UN, Principality, Unitary Parliamentary Constitutional Monarchy | |
| UN, Unitary Parliamentary Republic | |
| UN, Grand Duchy, Unitary Parliamentary Constitutional Monarchy | |
| UN, Parliamentary Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Unitary Presidential Republic | |
| UN, Federal Parliamentary Democracy under an Elective Constitutional Monarchy | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Parliamentary Republic | |
| UN, FA, Unitary Parliamentary Republic | |
| UN, Unitary Semi-Presidential Islamic Republic | |
| UN, Parliamentary Republic | |
| UN, FA, Federal Parliamentary Republic under a Non-Partisan Democracy | |
| UN, Federal Presidential Constitutional Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Principality, Unitary Constitutional Monarchy | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Unitary Presidential Republic | |
| UN, Unitary Parliamentary Republic | |
| DF, Presidential Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Parliamentary Republic | |
| UN, Kingdom, Consitutional Monarchy | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Commonwealth | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Federal Presidential Republic | |
| FA, Commonwealth | |
| DF, PR, Unitary Semi-Presidential Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Sultanate, Unitary Parliamentary Absolute Monarchy | |
| UN, Federal Parliamentary Islamic Republic | |
| UN, FA, Unitary Parliamentary Constitutional Republic under a Non-Partisan Democracy | |
| | Status/Government Style | Sovereign State |
|---|
| DR, Provisional, Semi-Presidential | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Commonwealth | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Parliamentary Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Unitary Parliamentary Constitutional Monarchy | |
| DF, Parliamentary Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Federal Semi-Presidential Constitutional Republic | |
| UN, Unitary Semi-Presidential Republic | |
| DF, PR, Semi-Presidential Arab Republic | |
| UN, Commonwealth | |
| UN, Commonwealth | |
| UN, Commonwealth | |
| Unitary Parliamentary Directorial Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Kingdom, Unitary Islamic Absolute Monarchy | |
| UN, Semi-Presidential Republic | |
| UN, Presidential Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Parliamentary Republic | |
| UN, Unitary Parliamentary Constitutional Republic | |
| UN, Commonwealth | |
| UN, Federal Parliamentary Republic | |
| DF, Presidential Constitutional Republic | |
| UN, Unitary Parliamentary Republic | |
| DF, Semi-Presidential Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Unitary Semi-Presidential Consitutional Republic | |
| UN, Federal Presidential Republic | |
| UN, Unitary Parliamentary Republic | |
| UN, Kingdom, Unitary Parliamentary Absolute Monarchy | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| OS, Federal Multi-Party Directorial Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Dominant-Party Presidential Republic | |
| DF, UR, Transitional Government | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Kingdom, Constitutional Monarchy under Military Junta | |
| UN, Presidential Republic | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| DF, Semi-Presidential Republic | |
| UN, Unitary Parliamentary Consitutional Republic | |
| UN, Unitary Semi-Presidential Republic | |
| UN, Unitary Parliamentary Consitutional Republic | |
| UN, Unitary Presidential Republic | |
| Non-Partisan Parliamentary Democracy, Commonwealth | |
| UN, Dominant-Party Semi-Presidential Republic | |
| UN, Unitary Semi-Presidential Constitutional Republic | |
| UN, Constitutional Monarchy, Federation | |
| UN, Kingdom, Unitary Parliamentary Constitutional Monarchy | |
| UN, Federal Presidential Constitutional Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Presidential Constitutional Republic | |
| UN, Unitary Parliamentary Republic | |
| OS, Ecclesiastical, Absolute Monarchy, Elective Theocracy | |
| UN, Federal Presidential Constitutional Republic | |
| UN, Unitary Marxist-Leninist One-Party State | |
| DF, UR, Government Unspecified | |
| UN, Unitary Parliamentary Republic | |
| UN, Provisional Republic | |
| Federal Republic | |
| UN, Mobutist One-Party State under Military Dictatorship | |
| UN, Unitary Presidential Republic | |
| UN, Dominant-Party Presidential Republic | |
|
