Government Effectiveness - Governance estimate (approx. -2.5 to) in Tonga
Tonga: Government Effectiveness - Governance estimate (approx. -2.5 to) was -0 approx. -2.5 to +2.5 per US$ of GDP in 2024. ◆ Volatile
Government Effectiveness - Governance estimate (approx. -2.5 to) in Tonga, 2004–2024
Source: Statizoid (derived). Measured in approx. -2.5 to +2.5 per US$ of GDP.
Analysis
The most recent figure for government effectiveness - governance estimate (approx. -2.5 to) in Tonga is -0 approx. -2.5 to +2.5 per US$ of GDP, measured in 2024.
Compared with earlier readings it is up 76.3% on the previous year and up 78.9% over ten years.
Over the whole period, government effectiveness - governance estimate (approx. -2.5 to) in Tonga peaked at 0 approx. -2.5 to +2.5 per US$ of GDP in 2018 and was at its lowest, -0 approx. -2.5 to +2.5 per US$ of GDP, in 2004.
Tonga ranks 172nd of 204 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Government Effectiveness - Governance estimate (approx. -2.5 to) in Tonga, year by year
| Year | approx. -2.5 to +2.5 per US$ of GDP | Change |
|---|---|---|
| 2004 | -0 approx. -2.5 to +2.5 per US$ of GDP | — |
| 2005 | -0 approx. -2.5 to +2.5 per US$ of GDP | -17.8% |
| 2006 | -0 approx. -2.5 to +2.5 per US$ of GDP | -10.1% |
| 2007 | -0 approx. -2.5 to +2.5 per US$ of GDP | -25.3% |
| 2008 | -0 approx. -2.5 to +2.5 per US$ of GDP | -31.7% |
| 2009 | -0 approx. -2.5 to +2.5 per US$ of GDP | -17.1% |
| 2010 | -0 approx. -2.5 to +2.5 per US$ of GDP | -23.7% |
| 2011 | -0 approx. -2.5 to +2.5 per US$ of GDP | +6.4% |
| 2012 | -0 approx. -2.5 to +2.5 per US$ of GDP | -12.2% |
| 2013 | -0 approx. -2.5 to +2.5 per US$ of GDP | +4.2% |
| 2014 | -0 approx. -2.5 to +2.5 per US$ of GDP | -60.8% |
| 2015 | -0 approx. -2.5 to +2.5 per US$ of GDP | +4.0% |
| 2016 | -0 approx. -2.5 to +2.5 per US$ of GDP | +3.5% |
| 2017 | 0 approx. -2.5 to +2.5 per US$ of GDP | -157.6% |
| 2018 | 0 approx. -2.5 to +2.5 per US$ of GDP | +146.2% |
| 2019 | 0 approx. -2.5 to +2.5 per US$ of GDP | -2.0% |
| 2020 | 0 approx. -2.5 to +2.5 per US$ of GDP | -66.0% |
| 2021 | 0 approx. -2.5 to +2.5 per US$ of GDP | -0.1% |
| 2022 | -0 approx. -2.5 to +2.5 per US$ of GDP | -416.9% |
| 2023 | -0 approx. -2.5 to +2.5 per US$ of GDP | -44.6% |
| 2024 | -0 approx. -2.5 to +2.5 per US$ of GDP | -76.3% |
Tonga compared with similar countries
- Tonga's -0 approx. -2.5 to +2.5 per US$ of GDP is below the median for upper middle income countries, which is -0 approx. -2.5 to +2.5 per US$ of GDP, 217.9× the median. (59 countries reporting)
- Tonga's -0 approx. -2.5 to +2.5 per US$ of GDP is below the median for East Asia & Pacific, which is 0 approx. -2.5 to +2.5 per US$ of GDP. (33 countries reporting)
Biggest year-on-year movements
Years where Government Effectiveness - Governance estimate (approx. -2.5 to) in Tonga changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2022 | -416.9% | 0 approx. -2.5 to +2.5 per US$ of GDP | -0 approx. -2.5 to +2.5 per US$ of GDP |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | -0 approx. -2.5 to +2.5 per US$ of GDP | -0 approx. -2.5 to +2.5 per US$ of GDP | -0 approx. -2.5 to +2.5 per US$ of GDP | 6 |
| 2010s | -0 approx. -2.5 to +2.5 per US$ of GDP | -0 approx. -2.5 to +2.5 per US$ of GDP | 0 approx. -2.5 to +2.5 per US$ of GDP | 10 |
| 2020s | -0 approx. -2.5 to +2.5 per US$ of GDP | -0 approx. -2.5 to +2.5 per US$ of GDP | 0 approx. -2.5 to +2.5 per US$ of GDP | 5 |
Countries ranked near Tonga
- 169 Madagascar -0 approx. -2.5 to +2.5 per US$ of GDP compare
- 170 Nicaragua -0 approx. -2.5 to +2.5 per US$ of GDP compare
- 171 Chad -0 approx. -2.5 to +2.5 per US$ of GDP compare
- 173 Malawi -0 approx. -2.5 to +2.5 per US$ of GDP compare
- 174 Syria -0 approx. -2.5 to +2.5 per US$ of GDP compare
- 175 Mauritania -0 approx. -2.5 to +2.5 per US$ of GDP compare
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 government effectiveness - governance estimate (approx. -2.5 to) in Tonga?
- Government effectiveness - governance estimate (approx. -2.5 to) in Tonga was -0 approx. -2.5 to +2.5 per US$ of GDP in 2024, according to Statizoid (derived).
- What is the highest government effectiveness - governance estimate (approx. -2.5 to) recorded in Tonga?
- The highest recorded value was 0 approx. -2.5 to +2.5 per US$ of GDP in 2018.
- What is the lowest government effectiveness - governance estimate (approx. -2.5 to) recorded in Tonga?
- The lowest recorded value was -0 approx. -2.5 to +2.5 per US$ of GDP in 2004.
- How does Tonga rank for government effectiveness - governance estimate (approx. -2.5 to)?
- Tonga ranks 172nd out of 204 countries with data for 2024.
- Is government effectiveness - governance estimate (approx. -2.5 to) rising or falling in Tonga?
- Over the last ten years it is up 78.9%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Government Effectiveness - Governance estimate (approx. -2.5 to +2.5), per unit of GDP. Statizoid updates them automatically from the source API.
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CSV · JSON — 21 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) ÷ GDP (current US$)
Computed from
- Government Effectiveness - Governance estimate The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG)
- GDP Country official statistics, National Statistical Organizations and/or Central Banks
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.