YearTrade ValueWeight (kg)Quantity
2005$431,68619,05818,147
2006$394,21814,31215,655
2007$158,2966,2157,221
2008$524,23114,08513,199
2009$841,30521,17319,993
2010$367,58016,27815,738
2011$584,32936,99039,637
Note: Quantity represents Number of pairs