YearTrade ValueWeight (kg)Quantity
2005$9,066861530
2006$9,2091,6991,760
2007$17,3923,8333,830
2008$53,2734,2625,532
2009$18,8733,5523,220
2010$217,0494,83120,525
2011$61,9993,3353,304
Note: Quantity represents Number of pairs