YearTrade ValueWeight (kg)Quantity
2005$899,450393,351104,406
2006$1,302,879469,667301,818
2007$1,552,439478,961321,472
2008$1,654,063350,480272,037
2009$1,570,984345,737268,729
2010$3,687,655716,351579,859
2011$3,582,273621,282536,272
Note: Quantity represents Number of pairs