YearTrade ValueWeight (kg)Quantity
2005$570820820
2006$5,6362,8702,870
2007$29,04562,92962,929
2008$9,65318,91318,913
2009$1,5151,8761,876
2010$5,017500500
2011$1,9903,0003,000
Note: Quantity represents Weight in kilograms