Control of Corruption - Number of sources in Sierra Leone
Sierra Leone: Control of Corruption - Number of sources was 14 in 2025. ▲ Rising
Control of Corruption - Number of sources in Sierra Leone, 1996–2025
Source: World Bank.
Analysis
The most recent figure for control of corruption - number of sources in Sierra Leone is 14, measured in 2025. That is the highest value across all 27 years on record.
The figure is unchanged over ten years.
Over the whole period, control of corruption - number of sources in Sierra Leone peaked at 14 in 2013 and was at its lowest, 3, in 1996.
That places Sierra Leone 3rd out of 208 countries with data for 2025, putting it in the top 10%.
The long-run direction has been consistently rising across the 27 years of available data.
Control of Corruption - Number of sources in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 1996 | 3 | — |
| 1998 | 3 | +0.0% |
| 2000 | 3 | +0.0% |
| 2002 | 3 | +0.0% |
| 2003 | 4 | +33.3% |
| 2004 | 7 | +75.0% |
| 2005 | 8 | +14.3% |
| 2006 | 10 | +25.0% |
| 2007 | 10 | +0.0% |
| 2008 | 11 | +10.0% |
| 2009 | 12 | +9.1% |
| 2010 | 12 | +0.0% |
| 2011 | 12 | +0.0% |
| 2012 | 13 | +8.3% |
| 2013 | 14 | +7.7% |
| 2014 | 14 | +0.0% |
| 2015 | 14 | +0.0% |
| 2016 | 14 | +0.0% |
| 2017 | 14 | +0.0% |
| 2018 | 14 | +0.0% |
| 2019 | 14 | +0.0% |
| 2020 | 14 | +0.0% |
| 2021 | 14 | +0.0% |
| 2022 | 14 | +0.0% |
| 2023 | 14 | +0.0% |
| 2024 | 14 | +0.0% |
| 2025 | 14 | +0.0% |
Sierra Leone compared with similar countries
- Sierra Leone's 14 is above the median for low income countries, which is 12, 1.2× the median. (25 countries reporting)
- Sierra Leone's 14 is above the median for Sub-Saharan Africa, which is 13, 1.1× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 3 | 3 | 3 | 2 |
| 2000s | 7.56 | 3 | 12 | 9 |
| 2010s | 13.5 | 12 | 14 | 10 |
| 2020s | 14 | 14 | 14 | 6 |
Countries ranked near Sierra Leone
More reference data data for Sierra Leone
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0238 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.4498 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.5935 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.12 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.5935 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0797 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.044 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 1.91 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 2.72 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.6534 (2050)
Frequently asked questions
- What is control of corruption - number of sources in Sierra Leone?
- Control of corruption - number of sources in Sierra Leone was 14 in 2025, according to the World Bank.
- What is the highest control of corruption - number of sources recorded in Sierra Leone?
- The highest recorded value was 14 in 2013.
- What is the lowest control of corruption - number of sources recorded in Sierra Leone?
- The lowest recorded value was 3 in 1996.
- How does Sierra Leone rank for control of corruption - number of sources?
- Sierra Leone ranks 3rd out of 208 countries with data for 2025.
- Is control of corruption - number of sources rising or falling in Sierra Leone?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Sierra Leone data come from?
- The figures come from the World Bank, published as part of Control of Corruption - Number of sources. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under CC BY 4.0 (World Bank Open Data).