YearTrade ValueWeight (kg)Quantity
2005$3,866467467
2006$5,2573,4233,423
2007$24,3082,4612,461
2008$191,8626,8266,826
2009$508,9797,1407,140
2010$838,37113,02813,028
2011$1,490,40920,63520,635
Note: Quantity represents Weight in kilograms