YearTrade ValueWeight (kg)Quantity
2005$18,963,6091,983,1420
2006$28,174,5982,383,621145,938,185
2007$40,905,010493,27319,919,371
2008$42,557,093593,67430,068,773
2009$81,797,173628,30134,742,789
2010$147,900,155393,587100,879,521
2011$96,305,590373,60832,413,838
Note: Quantity represents No Quantity