YearTrade ValueWeight (kg)Quantity
2005$4,516,000245,273752,527
2006$1,798,00097,653299,611
2007$2,034,000130,799259,251
2008$1,311,00045,6210
2009$2,801,00096,701166,394
2010$5,553,000233,652321,864
2011$10,690,000409,698620,249
Note: Quantity represents Number of pairs