Ghana vs Tanzania: Control of Corruption - Number of sources
Ghana
15
in 2025
Tanzania
14
in 2025
Ghana rank
1st
Tanzania rank
3rd
Control of Corruption - Number of sources over time
- Ghana
- Tanzania
How they compare
Ghana currently reports 15 against 14 in Tanzania, a difference of 1.
That makes Ghana's figure about 1.1 times Tanzania's.
The two have swapped places 9 times across 27 shared years of data; in 1996 it was Tanzania ahead.
Ghana ranks 1st and Tanzania ranks 3rd of 208 countries.
Ghana has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Ghana | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4 | 4 | 0 | — |
| 2000s | 9.89 | 9.56 | 0.3333 | Ghana |
| 2010s | 14.1 | 14 | 0.1 | Ghana |
| 2020s | 14.5 | 14 | 0.5 | Ghana |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher control of corruption - number of sources, Ghana or Tanzania?
- Ghana, at 15 against 14 in Tanzania as of 2025.
- What is the difference in control of corruption - number of sources between Ghana and Tanzania?
- 1, with Ghana ahead.
- How many years of comparable data are there for Ghana and Tanzania?
- 27 years are reported by both, from 1996 to 2025.
- How do Ghana and Tanzania rank globally for control of corruption - number of sources?
- Ghana ranks 1st and Tanzania ranks 3rd of 208 countries.
- Where does this data come from?
- The World Bank, published as Control of Corruption - Number of sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.