YearTrade ValueWeight (kg)Quantity
2005$24,2136,3546,354
2006$16,7041,2351,235
2007$38,4642,5532,553
2008$172,59717,98717,987
2009$112,2479,6419,641
2010$233,92818,78418,784
2011$109,5796,2756,275
Note: Quantity represents Weight in kilograms