YearTrade ValueWeight (kg)Quantity
2005$2,977,54731,49831,498
2006$3,233,39230,34730,347
2007$5,712,43037,06337,063
2008$7,658,20345,90445,904
2009$1,288,23411,52011,520
2010$5,601,85125,33725,337
2011$9,607,29549,22849,228
Note: Quantity represents Weight in kilograms