YearTrade ValueWeight (kg)Quantity
2005$17,89120,13020,130
2006$49,67348,61848,618
2007$55,73452,05952,059
2008$192,251116,189116,189
2009$57,18256,62856,628
2010$31,57928,46128,461
2011$36,19233,28733,287
Note: Quantity represents Weight in kilograms