YearTrade ValueWeight (kg)Quantity
2005$33,48327,41127,411
2006$28,34018,41418,414
2007$54,52614,08314,083
2008$81,51316,71416,714
2009$34,9319,7129,712
2010$140,14588,84388,843
2011$41,54613,09813,098
Note: Quantity represents Weight in kilograms