YearTrade ValueWeight (kg)Quantity
2005$1,761,865122,074335,553
2006$1,688,84168,127321,645
2007$4,921,792182,534996,824
2008$1,940,320537,5900
2009$3,883,978105,8100
2010$11,581,924251,2120
2011$16,955,9042,186,5550
Note: Quantity represents Number of pairs