YearTrade ValueWeight (kg)Quantity
2005$840,42841,45044,449
2006$1,172,82397,25093,806
2007$2,125,236191,330188,498
2008$3,050,010152,973163,579
2009$2,981,096137,913129,661
2011$3,470,88097,06595,527
Note: Quantity represents Number of pairs