YearTrade ValueWeight (kg)Quantity
2005$1,577,4662,223,6601,663,758
2006$2,565,3763,176,8192,459,511
2007$4,269,1275,284,7345,049,513
2008$8,403,08415,437,80415,046,269
2009$10,382,78215,804,15215,626,629
2010$12,333,61113,282,64413,167,972
2011$18,500,80914,614,01014,223,894
Note: Quantity represents Volume in litres