YearTrade ValueWeight (kg)Quantity
2005$40,60317,59217,592
2006$86,30238,50038,500
2007$97,02231,10031,100
2008$139,58330,00030,000
2009$72,33720,48920,489
2010$184,58350,00050,000
2011$50,98013,50013,500
Note: Quantity represents Weight in kilograms