YearTrade ValueWeight (kg)Quantity
2005$648,874872,4941,134
2006$1,325,038060,207
2007$1,909,2691,807,2213,420
2008$922,744760,5348,172
2009$2,626,2311,983,3566,038
2010$1,673,4421,435,3162,079
2011$1,167,7731,131,8482,060
Note: Quantity represents Volume in cubic meters