YearTrade ValueWeight (kg)Quantity
2005$65,1745,5035,028
2006$292,12418,94317,724
2007$544,58224,51023,646
2008$669,83436,15836,166
2009$1,616,401108,598115,765
2010$1,889,009262,911357,566
2011$1,901,871231,443297,033
Note: Quantity represents Number of pairs