YearTrade ValueWeight (kg)Quantity
2005$9,347,761484,689564,161
2006$9,547,707584,706649,995
2007$17,986,972795,2151,019,541
2009$19,918,862906,2521,036,097
2011$13,978,604600,268701,133
Note: Quantity represents Number of pairs