YearTrade ValueWeight (kg)Quantity
2005$327,654639,401639,401
2006$333,918671,013671,013
2007$540,839839,519839,519
2008$726,198986,380986,380
2009$664,648957,257957,257
2011$652,412924,093924,093
Note: Quantity represents Weight in kilograms