YearTrade ValueWeight (kg)Quantity
2005$5631,8901,890
2006$2,7983,4323,432
2007$4993,3693,369
2008$3,0635,9075,907
2009$2,3451,3371,337
2010$6151,0131,013
2011$821506506
Note: Quantity represents Weight in kilograms