YearTrade ValueWeight (kg)Quantity
2005$735,788277,145146,851
2006$1,146,215427,40392,543
2007$1,774,754607,914332,039
2008$1,807,600636,557354,482
2009$1,259,381425,153233,578
2010$1,404,921432,855241,061
2011$2,064,384531,679298,841
Note: Quantity represents Number of pairs