YearTrade ValueWeight (kg)Quantity
2005$1,277,270141,036164,539
2006$3,277,862671,461422,258
2007$4,658,231634,314584,398
2008$10,718,5781,613,2201,174,582
2009$7,593,5941,409,174743,222
2010$27,165,3373,957,5692,429,577
2011$36,936,2754,825,1423,083,768
Note: Quantity represents Number of pairs