YearTrade ValueWeight (kg)Quantity
2005$1,533,310145,059173,893
2006$2,828,094370,711271,393
2007$5,590,596167,705558,546
2008$9,371,7651,463,160894,491
2009$9,341,0671,223,843894,791
2010$6,389,7321,006,403717,189
2011$6,101,640991,998666,848
Note: Quantity represents Number of pairs