YearTrade ValueWeight (kg)Quantity
2005$978,99551,88380,013
2006$3,062,390172,700247,151
2007$3,664,95847,700245,653
2008$3,930,617213,036224,144
2009$2,746,677205,112184,527
2010$4,993,833481,494511,766
2011$7,637,6951,435,367440,338
Note: Quantity represents Number of pairs