YearTrade ValueWeight (kg)Quantity
2005$1,994,460470,582168,593
2006$2,828,692128,01870,844
2007$4,252,737316,028128,709
2008$4,109,930895,067116,900
2009$5,172,659208,533188,352
2010$5,214,540185,421113,719
2011$4,628,534145,919105,558
Note: Quantity represents Number of pairs