YearTrade ValueWeight (kg)Quantity
2005$812,88270,994170,122
2006$6,577,621343,279535,369
2007$9,301,078526,100702,065
2008$3,624,997156,881670,377
2009$2,393,13193,362332,696
2010$2,521,744116,007308,488
2011$2,202,00994,59020,064
Note: Quantity represents Number of pairs