YearTrade ValueWeight (kg)Quantity
2005$513,303,38916,890,841132,838,574
2006$438,227,32714,420,377121,282,819
2007$426,508,73015,198,417119,247,508
2008$392,555,90413,463,184101,924,765
2009$287,261,8467,728,34077,407,130
2010$268,839,0048,824,55076,663,934
2011$223,980,1907,399,87557,486,243
Note: Quantity represents Number of items