YearTrade ValueWeight (kg)Quantity
2005$357,204,6529,922,60628,653,042
2006$349,739,8778,129,38214,081,718
2007$387,231,6516,813,62810,646,187
2008$381,833,6895,835,6629,270,014
2009$323,386,9475,298,7897,744,506
2010$309,894,5335,319,5267,579,157
Note: Quantity represents Number of pairs