YearTrade ValueWeight (kg)Quantity
2005$43,4421,6405,650
2006$23,5498896,342
2007$67,4592,4347,537
2008$66,4552,3277,634
2009$159,4074,99511,477
2010$110,7273,4024,771
2011$155,4604,6376,824
Note: Quantity represents Number of pairs