YearTrade ValueWeight (kg)Quantity
2005$177,754590,000590,000
2007$124,351166,000166,000
2008$155,142220,000220,000
2009$578,056194,361194,361
2010$2,197,2634,114,2934,114,293
2011$6,513,05010,312,64410,312,644
Note: Quantity represents Weight in kilograms