States involved in wars in Sierra Leone
Sierra Leone: States involved in wars was 0 in 2011. ▬ Flat
Latest (2011)
0
World rank
5th
of 193 countries
All-time high
0
in 1961
All-time low
0
in 1961
Years of data
51
1961–2011
States involved in wars in Sierra Leone, 1961–2011
Source: Jason Lyall, Project Mars (2020) – with major processing by Our World in Data.
Analysis
Sierra Leone recorded 0 for states involved in wars in 2011. That is the highest value across all 51 years on record.
Over the whole period, states involved in wars in Sierra Leone peaked at 0 in 1961 and was at its lowest, 0, in 1961.
Sierra Leone ranks 5th of 193 countries on this measure, in the top 10%.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 | 0 | 0 | 9 |
| 1970s | 0 | 0 | 0 | 10 |
| 1980s | 0 | 0 | 0 | 10 |
| 1990s | 0 | 0 | 0 | 10 |
| 2000s | 0 | 0 | 0 | 10 |
| 2010s | 0 | 0 | 0 | 2 |
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More social development data for Sierra Leone
- Political Rights Rating 4 (2025)
- Refugees under the mandate of the UNHCR by country or territory of asy 0 (2025)
- Refugees under the mandate of the UNHCR by country or territory of ori 8,925 (2025)
- Electoral democracy 0 (2025)
- Key features of democracy 0.471 (2025)
- Freedom of Expression Index 0.823 (2025)
- Freedom of Association Index 0.837 (2025)
- Electoral Democracy Index 0.471 (2025)
- Participatory Democracy Index 0.307 (2025)
- Liberal Democracy Index 0.348 (2025)
Frequently asked questions
- What is states involved in wars in Sierra Leone?
- States involved in wars in Sierra Leone was 0 in 2011, according to Jason Lyall, Project Mars (2020) – with major processing by Our World in Data.
- What is the highest states involved in wars recorded in Sierra Leone?
- The highest recorded value was 0 in 1961.
- What is the lowest states involved in wars recorded in Sierra Leone?
- The lowest recorded value was 0 in 1961.
- How does Sierra Leone rank for states involved in wars?
- Sierra Leone ranks 5th out of 193 countries with data for 2011.
- Where does this Sierra Leone data come from?
- The figures come from Jason Lyall, Project Mars (2020) – with major processing by Our World in Data, published as part of States involved in wars. Statizoid updates them automatically from the source API.
Download this data
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About this data
State was a major participant in at least one conventional war that year.