YearTrade ValueWeight (kg)Quantity
2005$945,962,51346,167,03331,435,658
2006$959,945,66428,976,18330,922,322
2007$1,100,982,24828,938,10331,722,559
2008$1,032,380,84725,679,85134,464,384
2009$655,310,16513,082,34817,047,108
2010$748,610,41814,232,01718,663,398
2011$889,889,15617,190,13019,349,262
Note: Quantity represents Number of pairs