For East Africa:
66 Rwanda (4.0 score on a scale of 10) [up from 3.3 for 2009]
116 Ethiopia (2.7) [unchanged]
116 Tanzania (2.7) [up from 2.6]
127 Uganda (2.5) [unchanged]
154 Kenya (2.1) [down from 2.2]
170 Burundi (1.8) [unchanged]
172 Sudan (1.6) [up from 1.5]
178 Somalia (1.1–lowest) [unchanged]
The United States dropped to 22nd with a 7.1 score.
The new report was drawn from surveys taken from January 2009 to September 2010.
For these listed East African countries, there was no demonstrated significant change from 2009 to 2010.
Given its methodology, the CPI is not a tool that is
suitable for trend analysis or for monitoring changes in the
perceived levels of corruption over time for all countries.
Year-to-year changes in a country/territory’s score can
result from a change in the perceptions of a country’s
performance, a change in the ranking provided by original
sources or changes in the methodology resulting from TI’s
efforts to improve the index.
If a country is featured in one or more specific data
sources for both of the last two CPIs (2009 CPI and 2010
CPI), those sources can be used to identify whether there
has been a change in perceived levels of corruption in
that particular country compared to the previous year.
TI has used this approach in 2010 to assess country
progress over the past year and to identify what can be
considered to be a change in perceptions of corruption.
These assessments use two criteria:
(a) there is a year-on-year change of at least 0.3 points in
a country’s CPI score, and
(b) the direction of this change is confirmed by more than
half of the data sources evaluating that country.
Based on these criteria, the following countries showed
an improvement from 2009 to 2010: Bhutan, Chile, Ecuador,
FYR Macedonia, Gambia, Haiti, Jamaica, Kuwait and
Qatar. The following countries showed deterioration from
2009 to 2010: the Czech Republic, Greece, Hungary,
Italy, Madagascar, Niger and the United States.