YearTrade ValueWeight (kg)Quantity
2005$114,3835,88417,922
2006$494,65525,44499,402
2007$630,892065,724
2008$142,7497,08921,975
2009$223,8677,48046,538
2010$1,622,74163,108325,091
2011$1,750,41473,919239,739
Note: Quantity represents Number of pairs