YearTrade ValueWeight (kg)Quantity
2005$19,4851,6812,925
2006$232,25514,54434,866
2007$140,15310,01415,443
2008$320,91230,81930,616
2009$118,6094,6779,895
2010$386,95930,7970
2011$421,97035,870103,699
Note: Quantity represents Number of pairs