YearTrade ValueWeight (kg)Quantity
2005$99,900393,607456,547
2006$30,400119,319138,386
2008$30,80020,74025,000
2009$79,20083,220103,518
2010$8,740,6008,668,96010,593,253
2011$14,839,60012,485,08515,116,431
Note: Quantity represents Volume in litres