YearTrade ValueWeight (kg)Quantity
2005$3,771169169
2006$10,523455455
2007$8,576792792
2008$17,3241,3191,319
2009$61,4521,8611,861
2010$117,1552,6692,669
2011$159,13113,94913,949
Note: Quantity represents Weight in kilograms