YearTrade ValueWeight (kg)Quantity
2005$24,8817,3885,541
2006$42,5437,2546,872
2007$124,59619,65218,386
2008$209,76935,38115,557
2009$110,68923,3707,375
2010$273,56625,77126,017
2011$496,92166,76498,712
Note: Quantity represents Number of items