YearTrade ValueWeight (kg)Quantity
2005$68,953370,967376,511
2006$102,292364,722341,743
2007$209,476624,291540,045
2008$381,911769,845769,845
2009$812,1462,248,3912,248,391
2010$933,0902,812,4072,668,145
2011$546,5451,207,2871,122,957
Note: Quantity represents Volume in litres