YearTrade ValueWeight (kg)Quantity
2005$5,175,076,922564,238,766564,238,766
2006$5,262,602,375573,781,669573,781,669
2007$3,229,454,78000
2008$2,749,064,010237,766,898237,766,898
2009$2,005,444,309155,043,484155,043,484
2010$2,668,652,832215,487,254215,487,254
2011$3,047,018,762248,660,275248,660,275
Note: Quantity represents Weight in kilograms