YearTrade ValueWeight (kg)Quantity
2005$18,359,775465,644569,152
2006$22,753,641511,621738,474
2007$30,782,103637,167877,804
2008$29,573,168593,118835,102
2009$25,399,276513,597714,094
2010$24,813,586473,152668,687
2011$32,896,377510,840800,074
Note: Quantity represents Number of pairs