YearTrade ValueWeight (kg)Quantity
2005$54,218136,673136,673
2006$41,183173,470173,470
2007$72,07253,72653,726
2008$60,97933,89233,892
2009$279,685519,000519,000
2010$992,9752,261,7902,261,790
2011$1,112,1181,171,8881,171,888
Note: Quantity represents Weight in kilograms