YearTrade ValueWeight (kg)Quantity
2005$800,201,7855,131,8945,131,894
2006$1,097,037,9595,424,8605,424,860
2007$1,774,500,09210,848,82510,848,825
2008$1,575,852,95410,712,84110,712,841
2009$854,482,5275,466,6835,466,683
2010$1,097,681,7666,534,0916,534,091
2011$917,064,6784,956,3924,956,392
Note: Quantity represents Weight in kilograms