YearTrade ValueWeight (kg)Quantity
2005$854,15783,816222,677
2006$1,114,16570,029254,420
2007$1,741,654102,286306,601
2008$1,760,586102,421327,462
2009$1,821,80391,112211,347
2010$1,409,25984,140195,939
2011$2,273,357109,469263,502
Note: Quantity represents Number of pairs