YearTrade ValueWeight (kg)Quantity
2005$170,6096,5896,589
2006$169,05510,11410,114
2007$1,093,81411,61211,612
2008$725,4358181
2009$645,233535535
2010$181,0838,7728,772
2011$309,9646,8656,865
Note: Quantity represents Weight in kilograms