YearTrade ValueWeight (kg)Quantity
2005$476,53888,68288,682
2006$862,612163,177163,177
2007$1,333,120271,318271,318
2008$1,694,264276,179276,179
2009$1,278,901230,470230,470
2011$1,425,397254,488254,488
Note: Quantity represents Weight in kilograms