Control of Corruption - Standard error of the governance estimate in Tonga
Tonga: Control of Corruption - Standard error of the governance estimate was 0.3154 in 2025. ▼ Falling
Latest (2025)
0.3154
Change on year
unchanged
World rank
18th
of 208 countries
All-time high
0.4371
in 2004
All-time low
0.3154
in 2024
Years of data
22
2004–2025
Control of Corruption - Standard error of the governance estimate in Tonga, 2004–2025
Source: World Bank.
Analysis
Tonga recorded 0.3154 for control of corruption - standard error of the governance estimate in 2025. That is the lowest value across all 22 years on record.
Compared with earlier readings it is down 4.2% over ten years.
Over the whole period, control of corruption - standard error of the governance estimate in Tonga peaked at 0.4371 in 2004 and was at its lowest, 0.3154, in 2024.
Tonga ranks 18th of 208 countries on this measure, in the top 10%.
The long-run direction has been consistently falling across the 22 years of available data.
Control of Corruption - Standard error of the governance estimate in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 2004 | 0.4371 | — |
| 2005 | 0.3613 | -17.4% |
| 2006 | 0.3613 | +0.0% |
| 2007 | 0.3613 | +0.0% |
| 2008 | 0.3613 | +0.0% |
| 2009 | 0.3293 | -8.8% |
| 2010 | 0.3293 | +0.0% |
| 2011 | 0.3293 | +0.0% |
| 2012 | 0.3293 | +0.0% |
| 2013 | 0.3293 | +0.0% |
| 2014 | 0.3293 | +0.0% |
| 2015 | 0.3293 | +0.0% |
| 2016 | 0.3293 | +0.0% |
| 2017 | 0.3293 | +0.0% |
| 2018 | 0.3293 | +0.0% |
| 2019 | 0.3293 | +0.0% |
| 2020 | 0.3293 | +0.0% |
| 2021 | 0.3262 | -0.9% |
| 2022 | 0.3262 | +0.0% |
| 2023 | 0.3572 | +9.5% |
| 2024 | 0.3154 | -11.7% |
| 2025 | 0.3154 | +0.0% |
Tonga compared with similar countries
- Tonga's 0.3154 is above the median for upper middle income countries, which is 0.1725, 1.8× the median. (59 countries reporting)
- Tonga's 0.3154 is above the median for East Asia & Pacific, which is 0.208, 1.5× the median. (36 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.3686 | 0.3293 | 0.4371 | 6 |
| 2010s | 0.3293 | 0.3293 | 0.3293 | 10 |
| 2020s | 0.3283 | 0.3154 | 0.3572 | 6 |
Countries ranked near Tonga
More reference data data for Tonga
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0105 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0092 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0197 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0197 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0353 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.0269 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0446 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.1068 (2050)
- Emission Totals - Emissions (N2O) - Agricultural Soils 0.0799 (2050)
- Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure applied 9.35 (2050)
Frequently asked questions
- What is control of corruption - standard error of the governance estimate in Tonga?
- Control of corruption - standard error of the governance estimate in Tonga was 0.3154 in 2025, according to the World Bank.
- What is the highest control of corruption - standard error of the governance estimate recorded in Tonga?
- The highest recorded value was 0.4371 in 2004.
- What is the lowest control of corruption - standard error of the governance estimate recorded in Tonga?
- The lowest recorded value was 0.3154 in 2024.
- How does Tonga rank for control of corruption - standard error of the governance estimate?
- Tonga ranks 18th out of 208 countries with data for 2025.
- Is control of corruption - standard error of the governance estimate rising or falling in Tonga?
- Over the last ten years it is down 4.2%. The long-run trend across the full record is falling.
- Where does this Tonga data come from?
- The figures come from the World Bank, published as part of Control of Corruption - Standard error of the governance estimate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 22 observations, free to reuse under CC BY 4.0 (World Bank Open Data).