YearTrade ValueWeight (kg)Quantity
2005$13,36720,90020,900
2006$14,39020,90020,900
2007$15,86021,17321,173
2008$18,09420,90020,900
2009$1,448805805
2010$31,64344,00044,000
2011$30,53432,50032,500
Note: Quantity represents Weight in kilograms