YearTrade ValueWeight (kg)Quantity
2006$974,34531,01751,506
2007$2,271,67983,97798,917
2008$4,132,96456,59069,105
2009$1,758,10632,24860,956
2010$1,499,35224,34055,325
2011$2,009,87527,35743,021
Note: Quantity represents Number of pairs