YearTrade ValueWeight (kg)Quantity
2005$529,45043,231912,201
2006$513,21641,906667,905
2007$217,094064,041
2008$102,3800124,125
2009$18,7607536,499
2010$40,4001,91417,870
2011$50,0952,50323,069
Note: Quantity represents Number of pairs