YearTrade ValueWeight (kg)Quantity
2005$1,106,52620,89420,894
2006$1,644,04730,67230,672
2007$1,933,64647,83747,837
2008$2,560,72321,13121,131
2009$1,987,30738,86938,869
2010$3,369,28421,07621,076
2011$4,917,04726,95526,955
Note: Quantity represents Weight in kilograms