YearTrade ValueWeight (kg)Quantity
2005$2,9858181
2006$4,4213636
2007$731,68460,01260,012
2008$452,75639,61939,619
2009$12,049105105
2010$35,3801,4351,435
2011$25,4361,9741,974
Note: Quantity represents Weight in kilograms