YearTrade ValueWeight (kg)Quantity
2005$1,1031,0001,000
2006$5,2843,0373,037
2007$231,908127,287127,287
2008$683,109271,252271,252
2009$1,408,705213,415213,415
2010$12,353,534506,845506,845
2011$569,22773,54773,547
Note: Quantity represents Weight in kilograms