YearTrade ValueWeight (kg)Quantity
2005$4,228335675
2006$12,405944494
2007$14,1431,6234,303
2008$47,6253,4584,175
2009$25,1373,2112,415
2010$81,59534,79532,035
2011$417,552143,084129,824
Note: Quantity represents Number of items