YearTrade ValueWeight (kg)Quantity
2005$3,034,138300,5761,688,963
2006$1,740,709182,448968,972
2007$29,544,9022,492,09612,508,276
2008$2,993,152246,1471,042,896
2009$2,003,941161,006634,029
2010$4,042,140266,7821,133,787
2011$6,978,376429,3582,000,987
Note: Quantity represents Number of pairs