YearTrade ValueWeight (kg)Quantity
2005$587,997,41125,344,195428,172
2006$679,500,74228,746,934494,804
2007$867,919,76332,319,1320
2008$933,046,44932,080,0670
2009$682,064,82024,073,2550
2010$731,823,20425,824,1440
2011$825,189,33826,211,6920
Note: Quantity represents Number of items