YearTrade ValueWeight (kg)Quantity
2005$1,446,96975,516298,168
2006$1,005,17052,459198,487
2007$2,897,472163,891459,090
2008$1,590,66268,8400
2009$2,611,779101,892299,538
2010$8,637,702397,358987,869
2011$14,725,660632,5601,502,967
Note: Quantity represents Number of pairs