YearTrade ValueWeight (kg)Quantity
2005$444,521968,8711,276
2006$494,279824,3641,101
2007$588,320955,7151,474
2008$1,324,7751,513,8032,480
2009$2,773,6363,612,0194,613
2010$3,362,1824,508,3685,729
2011$5,996,4538,473,68011,266
Note: Quantity represents Volume in cubic meters