YearTrade ValueWeight (kg)Quantity
2005$6706161
2006$3,3951,0001,000
2007$1,632110110
2008$2,310122122
2009$16,9564,4104,410
2010$11,2744,0004,000
2011$17,7326,0006,000
Note: Quantity represents Weight in kilograms