YearTrade ValueWeight (kg)Quantity
2005$268,90753,91253,912
2006$153,47911,06211,062
2007$71,62214,07414,074
2008$203,03110,13610,136
2009$135,8138,6458,645
2010$92,6835,1935,193
2011$82,6255,2945,294
Note: Quantity represents Weight in kilograms