YearTrade ValueWeight (kg)Quantity
2005$225,50512,01436,449
2006$701,64424,315104,080
2007$590,86918,503107,241
2008$12,306,230326,6061,511,209
2009$9,119,463213,507905,878
2010$15,410,773392,2121,816,432
2011$2,371,22564,22183,182
Note: Quantity represents Number of pairs