YearTrade ValueWeight (kg)Quantity
2005$542,531485,484485,484
2006$406,301357,062357,062
2007$194,184116,330116,330
2008$311,315148,314148,314
2009$266,52493,57693,576
2010$230,86996,56996,569
2011$526,499217,058217,058
Note: Quantity represents Weight in kilograms