YearTrade ValueWeight (kg)Quantity
2005$3,065,617239,400144,592
2006$7,075,219552,517302,459
2007$2,459,649165,495130,509
2008$4,450,847302,669209,211
2009$4,826,030188,438315,883
2010$10,450,734296,900371,647
2011$13,191,330299,299458,387
Note: Quantity represents Number of pairs