YearTrade ValueWeight (kg)Quantity
2005$2,3103,9153,915
2006$5,51522,25022,250
2007$10,19360,69960,699
2008$20,20022,16322,163
2009$628,6431,624,2941,624,294
2010$4,130,11013,735,24913,735,249
2011$4,096,64013,640,77813,640,778
Note: Quantity represents Weight in kilograms