YearTrade ValueWeight (kg)Quantity
2005$1,202,11198,156339,933
2006$1,010,74782,530249,660
2007$1,371,5860389,794
2008$1,660,2370596,088
2009$2,980,515119,701884,950
2010$3,733,334176,855734,264
2011$4,403,651220,057868,490
Note: Quantity represents Number of pairs