YearTrade ValueWeight (kg)Quantity
2005$335,222448,550448,550
2006$157,596167,280167,280
2007$294,614154,860154,860
2008$874,607264,642264,642
2009$262,539104,376104,376
2010$68,35919,60019,600
2011$116,10742,29242,292
Note: Quantity represents Weight in kilograms