YearTrade ValueWeight (kg)Quantity
2005$8,2591,9481,948
2006$13,6533,0153,015
2007$19,9723,2283,228
2008$15,0062,6582,658
2009$24,0243,7123,712
2010$37,7835,7645,764
2011$73,0237,4927,492
Note: Quantity represents Weight in kilograms