Regulatory Quality: Upper bound of the 90% confidence in Sierra Leone
Sierra Leone: Regulatory Quality: Upper bound of the 90% confidence was 41.0% in 2025. ▲ Rising
Latest (2025)
41.0%
Change on year
down 2.5%
World rank
182nd
of 206 countries
All-time high
44.8%
in 2019
All-time low
32.4%
in 1998
Years of data
27
1996–2025
Regulatory Quality - Upper bound of the 90% confidence interval for in Sierra Leone, 1996–2025
Source: World Bank.
Analysis
Sierra Leone recorded 41.0% for regulatory quality - upper bound of the 90% confidence interval for in 2025.
Compared with earlier readings it is down 2.5% on the previous year and down 7.5% over ten years.
Over the whole period, regulatory quality - upper bound of the 90% confidence interval for in Sierra Leone peaked at 44.8% in 2019 and was at its lowest, 32.4%, in 1998.
Sierra Leone ranks 182nd of 206 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 27 years of available data.
Regulatory Quality: Upper bound of the 90% confidence in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 1996 | 34.5% | — |
| 1998 | 32.4% | -6.0% |
| 2000 | 34.6% | +6.9% |
| 2002 | 39.5% | +14.2% |
| 2003 | 39.6% | +0.0% |
| 2004 | 40.2% | +1.6% |
| 2005 | 40.8% | +1.4% |
| 2006 | 40.9% | +0.3% |
| 2007 | 41.3% | +1.0% |
| 2008 | 41.4% | +0.4% |
| 2009 | 43.3% | +4.6% |
| 2010 | 43.9% | +1.3% |
| 2011 | 44.3% | +0.9% |
| 2012 | 44.1% | -0.3% |
| 2013 | 44.0% | -0.4% |
| 2014 | 44.7% | +1.8% |
| 2015 | 44.3% | -1.1% |
| 2016 | 44.4% | +0.3% |
| 2017 | 44.3% | -0.2% |
| 2018 | 44.3% | +0.1% |
| 2019 | 44.8% | +1.1% |
| 2020 | 44.3% | -1.1% |
| 2021 | 44.5% | +0.4% |
| 2022 | 42.6% | -4.3% |
| 2023 | 43.0% | +0.9% |
| 2024 | 42.0% | -2.2% |
| 2025 | 41.0% | -2.5% |
Sierra Leone compared with similar countries
- Sierra Leone's 41.0% is below the median for low income countries, which is 41.2%, 99% of the median. (25 countries reporting)
- Sierra Leone's 41.0% is below the median for Sub-Saharan Africa, which is 47.9%, 85% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 33.4% | 32.4% | 34.5% | 2 |
| 2000s | 40.2% | 34.6% | 43.3% | 9 |
| 2010s | 44.3% | 43.9% | 44.8% | 10 |
| 2020s | 42.9% | 41.0% | 44.5% | 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 regulatory quality - upper bound of the 90% confidence interval for in Sierra Leone?
- Regulatory quality - upper bound of the 90% confidence interval for in Sierra Leone was 41.0% in 2025, according to the World Bank.
- What is the highest regulatory quality - upper bound of the 90% confidence interval for recorded in Sierra Leone?
- The highest recorded value was 44.8% in 2019.
- What is the lowest regulatory quality - upper bound of the 90% confidence interval for recorded in Sierra Leone?
- The lowest recorded value was 32.4% in 1998.
- How does Sierra Leone rank for regulatory quality - upper bound of the 90% confidence interval for?
- Sierra Leone ranks 182nd out of 206 countries with data for 2025.
- Is regulatory quality - upper bound of the 90% confidence interval for rising or falling in Sierra Leone?
- Over the last ten years it is down 7.5%. 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 Regulatory Quality - Upper bound of the 90% confidence interval for the governance score. 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).