YearTrade ValueWeight (kg)Quantity
2005$15,9792,7142,714
2006$20,9143,5903,590
2007$25,1583,7103,710
2008$29,8924,5614,561
2009$28,3214,6584,658
2010$28,9854,7744,774
2011$25,4443,7223,722
Note: Quantity represents Weight in kilograms