YearTrade ValueWeight (kg)Quantity
2005$220,5172960
2006$474,2714,2700
2007$3,875,94721,4240
2008$17,689,75249,5190
2009$29,040,745101,4740
2010$20,548,10094,0600
2011$27,064,893190,6260
Note: Quantity represents No Quantity