YearTrade ValueWeight (kg)Quantity
2005$740,362,815156,281,557156,281,557
2006$732,823,827156,845,550156,845,550
2007$732,015,281156,060,740156,060,740
2008$801,940,350172,102,029172,102,029
2009$635,242,814132,511,273132,511,273
2010$614,052,894123,147,255123,147,255
2011$519,640,39278,929,99578,929,995
Note: Quantity represents Weight in kilograms