YearTrade ValueWeight (kg)Quantity
2005$219,636,19223,955,78955,827,886
2006$275,554,59826,668,12859,065,930
2007$341,917,85648,435,92168,381,414
2008$380,657,97429,562,67458,526,824
2009$365,808,88229,450,68054,671,002
2010$470,510,12536,941,74963,997,194
2011$577,441,46740,510,97968,261,515
Note: Quantity represents Number of pairs