content_image/175058.jpg content_image/175057.jpg content_image/175056.jpg content_image/175055.jpg
## ❏ EXCHANGE RATES 

## Exchange rates at December 31, 2010 

<img src='content_image/175058.jpg'>

## Exchange rates at December 31, 2009 

<img src='content_image/175057.jpg'>

## Weighted average exchange rates 2010 

<img src='content_image/175056.jpg'>

## Weighted average exchange rates 2009 

<img src='content_image/175055.jpg'>

