YearTrade ValueWeight (kg)Quantity
2005$4,096300300
2006$14,6901,1591,159
2007$11,925828828
2008$21,5121,9941,994
2009$36,6444,5924,592
2010$28,4922,4852,485
2011$29,3632,3872,387
Note: Quantity represents Weight in kilograms