Corruption (Control of Corruption Index): Tanzania
Tanzania's corruption (control of corruption index) is currently -0.32 index as of 2023. # Tanzania Corruption Index Tanzania's Control of Corruption score was -0.
Current (2023)
-0.32 index
+9.9% y/y
Peak (2006)
-0.229 index
Low (2002)
-0.841 index
Source
World Bank Worldwide Governance Indicators
1996–2023 · 25 pts
Corruption (Control of Corruption Index) — Tanzania
1996 — 2023
Corruption (Control of Corruption Index) — Tanzania
Analysis# Tanzania Corruption Index
Tanzania's Control of Corruption score was -0.32 in 2023, indicating moderate corruption levels. Since 1996 the score has improved by 0.38 points.
The highest score on record was -0.23 in 2006; the lowest was -0.84 in 2002.
The Control of Corruption indicator is part of the World Bank's Worldwide Governance Indicators. It captures perceptions of the extent to which public power is exercised for private gain, ranging from approximately -2.5 (high corruption) to +2.5 (low corruption). Higher values indicate better governance.
Historical Data
25 Rows| Year | Value | Change % |
|---|---|---|
| 2023 | -0.32 index | +9.86% |
| 2022 | -0.355 index | +10.07% |
| 2021 | -0.395 index | +2.75% |
| 2020 | -0.406 index | +3.52% |
| 2019 | -0.421 index | +11.64% |
| 2018 | -0.476 index | +2.27% |
| 2017 | -0.487 index | +8.36% |
| 2016 | -0.531 index | +25.14% |
| 2015 | -0.71 index | +6.79% |
| 2014 | -0.762 index | +2.51% |
| 2013 | -0.781 index | -2.16% |
| 2012 | -0.765 index | -26.73% |
| 2011 | -0.603 index | -11.26% |
| 2010 | -0.542 index | -21.09% |
| 2009 | -0.448 index | -7.57% |
| 2008 | -0.416 index | -24.00% |
| 2007 | -0.336 index | -46.89% |
| 2006 | -0.229 index | +62.38% |
| 2005 | -0.608 index | -7.43% |
| 2004 | -0.566 index | +23.00% |
Show all 25 rows
| Year | Value | Change % |
|---|---|---|
| 2003 | -0.735 index | +12.65% |
| 2002 | -0.841 index | -3.69% |
| 2000 | -0.811 index | -0.91% |
| 1998 | -0.804 index | -14.35% |
| 1996 | -0.703 index | — |
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