YearTrade ValueWeight (kg)Quantity
2005$970,401,85300
2006$965,239,79700
2007$1,397,725,76197,57097,570
2008$1,881,337,185101,779101,779
2009$1,715,402,56366,99066,990
2010$2,593,878,148109,657109,657
2011$2,812,463,25998,60698,606
Note: Quantity represents No Quantity