YearTrade ValueWeight (kg)Quantity
2005$715,7792,663,5163,424
2006$735,8152,269,5503,125
2007$1,146,6103,398,8004,599
2008$1,353,6093,107,3004,441
2009$487,9121,077,8071,447
2010$333,808936,3001,444
2011$537,3081,662,0002,193
Note: Quantity represents Volume in cubic meters