According to the American based Heritage Foundation, which asked like 85% of the questions in last nights GOP debate on CNN on foreign policy.
Rankings
1. Hong Kong
2. Singapore
3. Australia
4. New Zealand
5. Switzerland
6. Canada
7. Ireland
8. Denmark
9. United States
10. Bahrian
Data based on:
-Business freedom
-Trade freedom
-Fiscal freedom
-Government spending
-Monetary freedom
-Investment freedom
-Financial freedom
-Property rights
-Corruption
-Labor freedom
Heritage Foundation Info:
http://en.wikipedia.org/wiki/Heritage_foundation
Web site:
http://www.heritage.org/index/ranking