YearTrade ValueWeight (kg)Quantity
2005$2,349,92128,76528,765
2006$2,977,47236,13636,136
2007$3,083,50448,56248,562
2008$4,328,03337,86137,861
2009$4,773,80148,99048,990
2010$10,643,36888,25488,254
2011$8,605,61854,52554,525
Note: Quantity represents Weight in kilograms