YearTrade ValueWeight (kg)Quantity
2005$52,53810,5354,261
2006$45,5502,8833,085
2007$54,9294,8592,570
2008$38,5834,7771,936
2009$49,9598,2062,065
2010$39,84714,3011,511
2011$31,22416,2821,523
Note: Quantity represents Number of pairs