YearTrade ValueWeight (kg)Quantity
2005$350,28448,017136,606
2006$1,275,56199,694566,691
2007$1,368,069107,583646,508
2008$1,619,013119,324685,928
2009$1,811,358105,556572,874
2010$1,395,01586,856520,526
2011$2,562,444146,929529,877
Note: Quantity represents Number of pairs