YearTrade ValueWeight (kg)Quantity
2005$10,777,373540,672528,276
2006$17,317,915491,829915,235
2007$36,485,3551,039,8861,060,703
2008$58,249,9341,032,0611,454,742
2009$53,140,7101,116,4591,254,563
2010$25,000,757895,485768,843
Note: Quantity represents Number of pairs