YearTrade ValueWeight (kg)Quantity
2005$5,151,219675,719663,586
2006$6,740,189871,8842,612,634
2007$7,153,562866,1412,429,087
2008$9,803,272982,2963,011,376
2009$8,085,442760,0372,565,564
2010$10,424,4851,065,2153,268,055
2011$13,663,7511,039,5903,078,097
Note: Quantity represents Number of pairs