The Corruption Perceptions Index ranks countries and territories based on how corrupt their public sector is perceived to be. The 2012 rankings:
- 1 – Denmark
 - 1 – Finland
 - 1 – New Zealand
 - 4 – Sweden
 - 5 – Singapore
 - 13 – Germany
 - 14 – Hong Kong
 - 17 – Japan
 - 19 – USA
 - 45 – South Korea
 - 46 – Brunei
 - 54 – Malaysia
 - 64 – Ghana
 - 69 – Brazil
 - 72 – Italy
 - 80 – China
 - 88 – Thailand
 - 94 – Greece
 - 94 – India
 - 105 – Philippines
 - 118 – Indonesia
 - 123 – Vietnam
 - 133 – Russia
 - 157 – Cambodia
 - 160 – Laos
 - 172 – Myanmar
 
Related: Personal Safety International Rankings for Cities – Make Malaysia My 2nd Home (MM2H) Statistics – Iskandar Real Estate Investment Considerations, Housing