YearTrade ValueWeight (kg)Quantity
2005$1,493237237
2006$3,7141,6551,655
2007$5,5921,5471,547
2008$9,2352,5412,541
2009$8,473990990
2010$25,8069,8009,800
2011$175,35558,94358,943
Note: Quantity represents Weight in kilograms