YearTrade ValueWeight (kg)Quantity
2005$560,789,82919,412,60319,412,603
2006$646,939,03224,088,24624,088,246
2007$705,960,74224,570,29024,570,290
2008$700,779,40022,316,57322,316,573
2009$448,387,60915,009,63315,009,633
2010$577,270,54318,825,97318,825,973
2011$677,482,18121,291,09521,291,095
Note: Quantity represents Weight in kilograms