Highest Interest Rates By Country

Rates in descending order (as of mm/yy) Prime rate charged to the most creditworthy customers

Brazil's bank rate leads international interest rates while Japan boasts the lowest prime rate.

Richest Research Sources

1. Commercial  Bank Prime Lending Rate CIA World Factbook

2. Latest Global Trade Statistics World's Top Exports (WTEx)

3. Economic Indicators, Public Data International Monetary Fund

4. Trading Economics www.tradingeconomics.com