YearTrade ValueWeight (kg)Quantity
2005$241400400
2006$62100100
2007$12,71721,21021,210
2008$503700700
2009$561,4274,032,7904,032,790
2010$15,792,04966,914,05266,914,052
2011$10,714,69844,140,62044,140,620
Note: Quantity represents Weight in kilograms