YearTrade ValueWeight (kg)Quantity
2006$1,130,765256,936186,490
2007$1,556,984371,521124,211
2008$2,369,482563,537191,528
2009$1,586,124368,73993,561
2010$1,771,623413,372112,364
2011$1,479,130308,651310,000
Note: Quantity represents Volume in litres