YearTrade ValueWeight (kg)Quantity
2005$1,9391,7576,743
2006$9,2071,8827,961
2007$22,9327,06218,973
2008$31,23719,9630
2009$55,58612,4740
2010$137,86028,52797,063
2011$140,53233,90352,891
Note: Quantity represents Number of items