YearTrade ValueWeight (kg)Quantity
2005$538,186,9361,003,049,6291,003,049,629
2006$602,837,017946,059,281946,059,281
2007$743,610,8661,062,467,0331,062,467,033
2008$93,510,882121,017,589121,017,589
2009$29,651,12748,630,22748,630,227
2010$63,189,70277,270,25877,270,258
2011$88,815,87889,877,30489,877,304
Note: Quantity represents Weight in kilograms