YearTrade ValueWeight (kg)Quantity
2005$611,48719,20919,209
2006$653,14019,67419,674
2007$1,166,12432,36332,363
2008$1,698,26439,76939,769
2009$2,539,17554,73154,731
2010$3,116,57977,43577,435
2011$4,488,45396,95296,952
Note: Quantity represents Weight in kilograms