Published by
 
 
2004
2005
2006
2007
% Change
(year on year)

Corruption perception index
rank, annual

102
117
121
131
8.3

Corruption perception index
score, annual

2.6
2.5
2.5
2.5
0.0

Corruption sub-index under the Global Competitiveness Report
rank, annual

100
108
100
--
(7.4)

Corruption sub-index under the Global Competitiveness Report
score, annual

3.26
3.28
3.96
--
20.7
Corruption under PERC survey
rank, annual
9
11
11
13
18.2
Corruption under PERC survey
score, annual
8.33
8.8
7.8
9.4
20.5

Sources:
Political & Economic Risk Consultancy Ltd.
Transparency International
World Economic Forum