The European Central Bank (ECB) and the Bank of Japan also cut rates to unusually low levels, pushingthe average interest rate in the big rich economies to a record low.

欧洲中央银行（ECB)及日本银行也把利息降到不常见的低水平，使得在那些富裕国家的平均利息达到了历史低点。

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The card, which has an average interest rate of 16%, doesn't levy annual fees or impose late-payment charges.

该卡的平均年贷款利率为16%，免收年费或免征收滞纳金。

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From 1996 until 2010, China's average interest rate was 6.49%reaching an historical high of 10.98% in June of 1996 and a record low of 5.31% in February of 2002.

从1996年到2010年期间，中国的平均利率为6.49%，在1996年6月份达到历史最高的10.98%，而在2002年2月份创下历史最低的5.31%。

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Germany needs lower interest rates and it can't have them because you have to have an average rate of interest set for the whole of Europe.

BBC: News | BREAKFAST WITH FROST | Interview with Lords Brittan & Lamont

Well, interest rate baring checking accounts currently pay out an average interest rate of .08 percent, according to the Federal Deposit Insurance Corp.

FORBES: Careful: Saving For An Emergency Could Become Its Own Emergency

Salinas says, unapologetically, that his bank charges customers--the poorest inhabitants of a poor nation--an average interest rate of 50% annually, or 1% per week.

FORBES: Mexican Maverick