The Corruption Perceptions Index aggregates data from a number of different sources that provide perceptions of business people and country experts of the level of corruption in the public sector.
What do the numbers indicate?
The indicator ranges from 0 (Very high level of perceived corruption) to 100 (very low level of perceived corruption.
This indicator is calculated using the methodology updated in 2012 - Download the methodology here
For additional information, please visit: https://www.transparency.org/en/cpi/2022
Data definitions:
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