YearTrade ValueWeight (kg)Quantity
2005$4,919,559578,422578,422
2006$4,302,294398,847398,847
2007$5,924,4491,518,7651,518,765
2008$6,241,0481,819,6801,819,680
2009$6,475,9251,707,1301,707,130
2010$6,906,2762,060,5522,060,552
2011$6,573,9701,831,1321,831,132
Note: Quantity represents Weight in kilograms