YearTrade ValueWeight (kg)Quantity
2005$233,69931,47691,784
2006$1,076,194144,949255,164
2007$961,547169,337413,403
2008$2,517,743355,621758,131
2009$1,749,505211,807491,260
2010$4,132,199315,3071,217,500
2011$5,704,894417,1321,847,009
Note: Quantity represents Number of pairs