YearTrade ValueWeight (kg)Quantity
2005$1,136,378,328343,650,143343,650,143
2006$1,275,316,380381,895,681381,895,681
2007$1,620,633,847431,490,680431,490,680
2008$1,859,227,706405,474,090405,474,090
2009$1,456,687,033308,803,899308,803,899
2010$1,488,622,764356,003,983356,003,983
2011$1,772,550,973403,894,363403,894,363
Note: Quantity represents Weight in kilograms