YearTrade ValueWeight (kg)Quantity
2005$2,219,7991,773,1721,757,493
2006$1,310,5121,071,709711,155
2007$1,578,7201,144,607864,643
2008$1,522,4731,286,7992,903,622
2009$950,28337,658,6591,791,985
Note: Quantity represents Volume in litres