YearTrade ValueWeight (kg)Quantity
2005$731,710257,285257,285
2006$404,605115,928115,928
2007$313,71367,03367,033
2008$305,57955,58655,586
2009$257,40483,78983,789
2010$165,83226,02926,029
2011$105,57219,18619,186
Note: Quantity represents Weight in kilograms