YearTrade ValueWeight (kg)Quantity
2005$155,29610,53412,024
2006$150,3737,53111,643
2007$282,35916,71819,696
2008$512,12549,17629,270
2009$387,57117,0170
2010$676,11918,67735,254
2011$1,263,98552,34263,387
Note: Quantity represents Number of pairs