YearTrade ValueWeight (kg)Quantity
2005$7,364,033,624119,402,894119,402,894
2006$8,820,634,234119,789,918119,789,918
2007$9,787,167,183118,059,716118,059,716
2008$9,971,664,184124,362,078124,362,078
2009$9,543,030,875139,643,053139,643,053
2010$11,001,438,642147,233,951147,233,951
2011$12,407,976,547160,955,132160,955,132
Note: Quantity represents Weight in kilograms