YearTrade ValueWeight (kg)Quantity
2005$11,65214,533614
2006$7,6623,7515,480
2007$2,737,46885,228188,426
2008$1,589,96238,54116,073
2009$93,73511,51616,405
2010$91,3925,42712,449
2011$178,29819,92310,398
Note: Quantity represents Number of pairs