YearTrade ValueWeight (kg)Quantity
2005$647,312,7424,974,066,0034,974,066,003
2006$988,131,5256,528,263,1316,528,263,131
2007$1,388,773,4686,624,894,4856,624,894,485
2008$1,871,287,1466,022,177,8776,022,177,877
2009$1,205,850,6795,432,116,7725,432,116,772
2010$1,521,169,8026,295,133,3326,295,133,332
2011$1,832,271,1645,740,444,5625,740,444,562
Note: Quantity represents Weight in kilograms