YearTrade ValueWeight (kg)Quantity
2005$196,32515,88533,633
2006$96,7656,6467,483
2007$344,96825,60724,100
2008$413,16227,99323,614
2009$752,01672,093195,391
2010$455,99437,06354,680
2011$422,16527,38437,395
Note: Quantity represents Number of pairs