YearTrade ValueWeight (kg)Quantity
2005$3,387,2489,5959,595
2006$7,443,23228,17228,172
2007$9,986,80843,84543,845
2008$16,003,32763,23663,236
2009$19,157,58281,11281,112
2010$26,172,52998,36398,363
2011$20,457,86093,99793,997
Note: Quantity represents Weight in kilograms