YearTrade ValueWeight (kg)Quantity
2005$29,7975,0445,044
2006$22,3754,9044,904
2007$23,3952,2952,295
2008$58,6773,2083,208
2009$91,6367,9847,984
2010$172,30713,54213,542
2011$439,41826,66326,663
Note: Quantity represents Weight in kilograms