YearTrade ValueWeight (kg)Quantity
2005$251,85174,92174,921
2006$373,12354,53354,533
2007$367,24643,42543,425
2008$413,67375,90875,908
2009$39,0632,7392,739
2010$479,13962,86562,865
2011$511,95646,56046,560
Note: Quantity represents Weight in kilograms