YearTrade ValueWeight (kg)Quantity
2005$4,0951,4901,490
2006$5,9412,0002,000
2007$4,8571,5001,500
2008$1,900500500
2009$29,90419,70019,700
2010$159,76036,40036,400
2011$298,42056,40056,400
Note: Quantity represents Weight in kilograms