YearTrade ValueWeight (kg)Quantity
2005$77,8324,5337,397
2006$2,739237260
2007$37,5411,3123,637
2008$16,6055451,174
2009$37,7834072,260
2010$16,786350957
2011$614,71012,46219,480
Note: Quantity represents Number of pairs