YearTrade ValueWeight (kg)Quantity
2005$14,391,47736,4060
2006$492,796,6552,334,6927
2007$515,521,985020
2008$172,671,511259,7627
2009$6,903,57714,0625
2010$2,609,0043,8568
2011$11,878,49814,47913
Note: Quantity represents Number of items