YearTrade ValueWeight (kg)Quantity
2005$6,203,6201,569,6392,692,597
2006$10,568,3845,555,3459,962,333
2007$19,697,2853,985,1677,192,837
2008$30,077,9641,073,0936,687,091
2009$44,252,3776,743,89612,440,019
2010$55,225,3966,866,62812,970,694
2011$70,178,88110,705,12220,560,710
Note: Quantity represents Number of pairs