YearTrade ValueWeight (kg)Quantity
2005$2,641,615206,460706,542
2006$4,240,046331,3881,043,520
2007$3,776,674296,993824,439
2008$2,153,187158,694619,015
2009$1,878,337109,4591,028,881
2010$2,986,586185,9502,389,967
2011$4,860,664278,7073,220,034
Note: Quantity represents Number of pairs