YearTrade ValueWeight (kg)Quantity
2005$42,8315,4875,487
2006$71,27012,76812,768
2007$143,83619,14319,143
2008$455,09645,57045,570
2009$494,31977,35777,357
2010$491,83874,28374,283
2011$371,12945,98445,984
Note: Quantity represents Weight in kilograms