YearTrade ValueWeight (kg)Quantity
2005$1,424,608814,368400,501
2006$1,821,997959,43682,904
2007$3,554,742986,409721,304
2008$5,629,6461,092,3201,786,947
2009$3,184,8771,070,749652,231
2010$3,088,4271,344,928748,258
2011$4,660,6372,564,0971,089,383
Note: Quantity represents Volume in litres