Peru vs Sao Tome and Principe: Liberal democracy index
Peru
0.506
in 2025
Sao Tome and Principe
0.519
in 2025
Peru rank
63rd
Sao Tome and Principe rank
60th
Liberal democracy index over time
- Peru
- Sao Tome and Principe
How they compare
Sao Tome and Principe currently reports 0.519 against 0.506 in Peru, a difference of 0.013.
The two have swapped places 9 times across 126 shared years of data; in 1900 it was Peru ahead.
Peru ranks 63rd and Sao Tome and Principe ranks 60th of 176 countries.
Across the 13 decades both report, Peru averaged higher in 9 and Sao Tome and Principe in 4.
Head to head by decade
| Decade | Peru | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1900s | 0.1717 | 0.083 | 0.0887 | Peru |
| 1910s | 0.1447 | 0.0839 | 0.0608 | Peru |
| 1920s | 0.0657 | 0.0836 | 0.0179 | Sao Tome and Principe |
| 1930s | 0.0603 | 0.083 | 0.0227 | Sao Tome and Principe |
| 1940s | 0.1636 | 0.083 | 0.0806 | Peru |
| 1950s | 0.121 | 0.0825 | 0.0385 | Peru |
| 1960s | 0.2379 | 0.0853 | 0.1526 | Peru |
| 1970s | 0.041 | 0.1246 | 0.0836 | Sao Tome and Principe |
| 1980s | 0.4123 | 0.1617 | 0.2506 | Peru |
| 1990s | 0.1687 | 0.4609 | 0.2922 | Sao Tome and Principe |
| 2000s | 0.5959 | 0.5184 | 0.0775 | Peru |
| 2010s | 0.6836 | 0.5434 | 0.1402 | Peru |
| 2020s | 0.5943 | 0.5385 | 0.0558 | Peru |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher liberal democracy index, Peru or Sao Tome and Principe?
- Sao Tome and Principe, at 0.519 against 0.506 in Peru as of 2025.
- What is the difference in liberal democracy index between Peru and Sao Tome and Principe?
- 0.013, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Peru and Sao Tome and Principe?
- 126 years are reported by both, from 1900 to 2025.
- How do Peru and Sao Tome and Principe rank globally for liberal democracy index?
- Peru ranks 63rd and Sao Tome and Principe ranks 60th of 176 countries.
- Where does this data come from?
- Our World in Data, published as Liberal democracy index. Statizoid refreshes it automatically from the source and publishes the full history for both places.