YearTrade ValueWeight (kg)Quantity
2005$4,539,955,24442,154,03242,154,032
2006$4,685,268,28645,968,99445,968,994
2007$3,608,019,24426,062,45426,062,454
2008$2,995,885,75831,565,09631,565,096
2009$1,968,197,83815,753,22415,753,224
2010$1,276,900,9497,179,3207,179,320
2011$1,136,109,8015,132,9855,132,985
Note: Quantity represents Weight in kilograms