YearTrade ValueWeight (kg)Quantity
2006$2,234,434589,7530
2007$2,047,041439,95312,691,721
2008$1,191,302241,0165,440,070
2009$459,16079,0171,877,359
2010$122,72831,461458,622
2011$203,94638,877760,859
Note: Quantity represents No Quantity