YearTrade ValueWeight (kg)Quantity
2005$136,52616,87030,380
2006$104,52820,5440
2007$103,9555,33525,212
2008$119,66033,7497,136
2009$5,697200368
2010$82,21130,9544,818
2011$22,8946,2541,482
Note: Quantity represents Number of pairs