YearTrade ValueWeight (kg)Quantity
2005$27,832728728
2006$53,5003,8753,875
2007$117,8466,4636,463
2008$248,7488,5198,519
2009$442,35018,96618,966
2010$328,71116,38116,381
2011$388,60313,05413,054
Note: Quantity represents Weight in kilograms