YearTrade ValueWeight (kg)Quantity
2005$41,94015,03515,035
2006$29,48720,92520,925
2007$16,5763,9613,961
2008$7,7962,0692,069
2009$3,7271,4381,438
2010$33,9073,8873,887
2011$18,3833,3863,386
Note: Quantity represents Weight in kilograms