YearTrade ValueWeight (kg)Quantity
2005$548,361,8866,036,3386,036,338
2006$745,472,8398,039,9808,039,980
2007$986,273,76711,598,31711,598,317
2008$1,200,093,14513,635,57213,635,572
2009$1,432,619,68016,271,05216,271,052
2010$1,297,926,24532,977,92832,977,928
2011$1,821,538,73513,641,72313,641,723
Note: Quantity represents Weight in kilograms