YearTrade ValueWeight (kg)Quantity
2005$7,153,45345,50945,509
2006$6,921,70541,69241,692
2007$8,668,72952,18152,181
2008$9,606,83156,78656,786
2009$10,794,49868,30168,301
2010$13,571,17878,00278,002
2011$15,180,99567,97867,978
Note: Quantity represents Weight in kilograms