YearTrade ValueWeight (kg)Quantity
2005$31,7178,2208,220
2006$81,36038,36638,366
2007$196,39338,42738,427
2008$257,93152,80252,802
2009$138,68124,25824,258
2010$122,11543,29243,292
2011$95,98822,89222,892
Note: Quantity represents Weight in kilograms