YearTrade ValueWeight (kg)Quantity
2005$49,77915,1285,778
2006$30,64051,9583,557
2007$67,099111,6018,973
2008$155,86882,30116,919
2009$623,677385,80661,674
2010$1,065,208580,239101,751
2011$1,166,052569,735117,967
Note: Quantity represents Number of pairs