YearTrade ValueWeight (kg)Quantity
2005$409,215,166148,618,886148,618,886
2006$710,828,289179,347,124179,347,124
2007$1,640,978,575321,760,421321,760,421
2008$2,116,888,363368,340,761368,340,761
2009$1,554,569,465311,937,030311,937,030
2010$2,410,154,234416,723,143416,723,143
2011$3,284,018,180486,765,641486,765,641
Note: Quantity represents Weight in kilograms