YearTrade ValueWeight (kg)Quantity
2005$4,854,68216,24216,242
2006$6,687,14340,55440,554
2007$7,029,66310,58610,586
2008$9,449,38380,91580,915
2009$21,319,34675,35475,354
2010$44,113,32778,82678,826
2011$48,320,54455,16055,160
Note: Quantity represents Weight in kilograms