YearTrade ValueWeight (kg)Quantity
2005$3,104122122
2006$12,817528528
2007$18,5421,9851,985
2008$67,5374,8214,821
2009$25,2503,1323,132
2010$40,9004,1064,106
2011$67,4805,8665,866
Note: Quantity represents Weight in kilograms