YearTrade ValueWeight (kg)Quantity
2005$500,378126,61495,269
2006$736,995171,172185,051
2007$1,076,674245,629626,644
2008$1,528,891343,771248,446
2009$1,406,001303,2967,433,297
2010$2,064,367421,5480
2011$3,993,973781,0730
Note: Quantity represents Volume in litres