YearTrade ValueWeight (kg)Quantity
2005$4,920,434156,776307,484
2006$6,149,533237,255341,718
2007$6,341,377687,642351,995
2008$6,564,085237,664557,749
2009$7,129,850251,523749,214
2010$10,965,503373,532948,583
2011$9,701,751302,266984,203
Note: Quantity represents Number of pairs