YearTrade ValueWeight (kg)Quantity
2005$2,009,537978,124634,963
2006$4,147,6291,509,359894,383
2007$6,899,8711,906,6681,263,739
2008$5,645,9891,659,899814,391
2009$2,768,840830,846630,917
2010$3,494,0441,021,086753,948
2011$4,102,304897,624469,103
Note: Quantity represents Volume in litres