YearTrade ValueWeight (kg)Quantity
2005$17,6578,6888,688
2006$23,4377,6707,670
2007$17,2533,6543,654
2008$14,2973,9313,931
2009$10,6453,6193,619
2010$3,964624624
2011$2,159365365
Note: Quantity represents Weight in kilograms