YearTrade ValueWeight (kg)Quantity
2005$685,814977,275963,505
2006$778,017981,384962,241
2007$1,810,8532,475,7242,404,943
2008$2,219,1892,734,7532,734,753
2009$2,076,2612,915,5782,915,578
2010$701,5841,250,6201,188,836
2011$973,1861,758,7531,663,005
Note: Quantity represents Volume in litres