YearTrade ValueWeight (kg)Quantity
2005$8,6883,0723,072
2007$10,3964,7654,765
2008$60,8197,7067,706
2009$188,03623,57823,578
2010$308,17258,79358,793
2011$456,769191,594191,594
Note: Quantity represents Weight in kilograms