YearTrade ValueWeight (kg)Quantity
2005$529,51020,223,97020,223,970
2006$495,68419,987,00019,987,000
2007$416,87519,720,00019,720,000
2008$163,72120,178,00020,178,000
2009$500,33918,431,17418,431,174
2010$572,03821,266,07021,266,070
2011$680,20525,692,89825,692,898
Note: Quantity represents Weight in kilograms