YearTrade ValueWeight (kg)Quantity
2005$586,295,000331,220,400331,220,400
2006$680,951,000355,017,300355,017,300
2007$761,646,000412,602,700412,602,700
2008$893,295,000392,249,878392,249,878
2009$843,242,000409,594,200409,594,200
2010$702,847,796378,328,500378,328,500
2011$821,699,798404,344,469404,344,469
Note: Quantity represents Weight in kilograms