1.  Citicorp is the largest currency dealer in the world and benefited from the increased volume prompted by the slide of the dollar against most leading currencies.

2.  Cuba has come to rely heavily on tourism, which in recent years has surpassed sugar as the largest foreign currency earner.

3.  Countries such as Uganda and Burundi are heavily dependent on coffee, their largest foreign currency earner.

4.  Dai said in January the euro was the second largest currency in its reserves, declining to provide details.

5.  Dai said in January the euro was the second largest currency in its reserves but declined to provide details.