YearTrade ValueWeight (kg)Quantity
2005$56,3461,1891,678
2006$131,3942,9154,268
2007$31,1058055,026
2008$130,3251,9248,019
2009$17,309203605
2010$65,7501,7682,965
2011$560,88016,41331,519
Note: Quantity represents Number of pairs