YearTrade ValueWeight (kg)Quantity
2005$392,883570,511570,511
2006$487,282618,918618,918
2007$671,280854,055854,055
2008$882,221830,357830,357
2009$1,096,7371,351,4731,351,473
2010$1,409,8361,568,3731,568,373
2011$1,306,3222,132,3462,132,346
Note: Quantity represents Weight in kilograms