Mongolia vs Tonga: Control of Corruption - Governance estimate (approx. -2.5 to +2.5)

Mongolia
-0.4488 approx. -2.5 to +2.5
in 2025
Tonga
-0.4171 approx. -2.5 to +2.5
in 2025
Mongolia rank
129th
Tonga rank
128th

Control of Corruption - Governance estimate (approx. -2.5 to +2.5) over time

  • Mongolia
  • Tonga
-1.5-1-0.500.5199620102025

How they compare

Tonga currently reports -0.4171 approx. -2.5 to +2.5 against -0.4488 approx. -2.5 to +2.5 in Mongolia, a difference of 0.0317 approx. -2.5 to +2.5.

The two have swapped places 6 times across 22 shared years of data; in 2004 it was Tonga ahead.

Mongolia ranks 129th and Tonga ranks 128th of 208 countries.

Across the 3 decades both report, Mongolia averaged higher in 1 and Tonga in 2.

Head to head by decade

Decade Mongolia Tonga Difference Ahead
2000s -0.5463 approx. -2.5 to +2.5 -0.8067 approx. -2.5 to +2.5 0.2604 approx. -2.5 to +2.5 Mongolia
2010s -0.5868 approx. -2.5 to +2.5 -0.3387 approx. -2.5 to +2.5 0.2481 approx. -2.5 to +2.5 Tonga
2020s -0.5792 approx. -2.5 to +2.5 -0.4042 approx. -2.5 to +2.5 0.175 approx. -2.5 to +2.5 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher control of corruption - governance estimate, Mongolia or Tonga?
Tonga, at -0.4171 approx. -2.5 to +2.5 against -0.4488 approx. -2.5 to +2.5 in Mongolia as of 2025.
What is the difference in control of corruption - governance estimate between Mongolia and Tonga?
0.0317 approx. -2.5 to +2.5, with Tonga ahead.
How many years of comparable data are there for Mongolia and Tonga?
22 years are reported by both, from 2004 to 2025.
How do Mongolia and Tonga rank globally for control of corruption - governance estimate?
Mongolia ranks 129th and Tonga ranks 128th of 208 countries.
Where does this data come from?
The World Bank, published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mongolia vs Tonga: Control of Corruption - Governance estimate. Statizoid. Retrieved 13 November 2026, from https://reference.statizoid.com/compare/control-of-corruption-governance-estimate-approx-2-5-to-2-5-2/mongolia/tonga/

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About this data

Indicator
Control of Corruption - Governance estimate (approx. -2.5 to +2.5)
Unit
approx. -2.5 to +2.5
Source
World Bank
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
208 places, 5,432 data points, 1996–2025
Last refreshed