YearTrade ValueWeight (kg)Quantity
2005$31,15878,45778,457
2006$58,19066,91066,910
2007$104,17796,59796,597
2008$444,543515,977515,977
2009$247,987369,997369,997
2010$318,938376,287376,287
2011$207,415291,433291,433
Note: Quantity represents Weight in kilograms