YearTrade ValueWeight (kg)Quantity
2006$1,807,58461,49461,778
2007$4,336,216116,676118,270
2008$5,544,906114,203131,929
2009$3,753,15293,58591,929
2010$3,511,772100,042107,577
2011$4,367,920117,807109,663
Note: Quantity represents Number of pairs