YearTrade ValueWeight (kg)Quantity
2005$3,146358287
2006$27,06418,22810,003
2007$20,4771,9492,017
2008$14,813631493
2009$6,8813,366201
2010$4,6961,653144
2011$44,5507,3851,371
Note: Quantity represents Number of pairs