United States of America

* CPI Score is published by Transparency International and relates to the perceptions of the degree of corruption as seen by business people and country analysts and ranges between 100 (highly clean) and 0 (highly corrupt).  

**Ease of Doing Business Ranking is determined by the World Bank Group and is ranked out of a possible 185 countries. www.doingbusiness.org  

Most recent statistics have been taken from the CIA World Factbook unless noted otherwise.