YearTrade ValueWeight (kg)Quantity
2005$506,907,246124,639,106893
2006$859,943,333134,948,4631,145
2007$852,209,942141,931,0921,385
2008$1,061,531,505136,111,4901,725
2009$483,694,67662,993,391558
2010$977,093,456129,339,2451,108
2011$1,970,758,213122,512,3362,336
Note: Quantity represents Number of items