YearTrade ValueWeight (kg)Quantity
2005$159,95210,20712,197
2006$83,2452,8966,348
2007$153,8372,36110,589
2008$117,1991,4565,919
2009$112,3053,8585,016
2010$187,6246,5248,454
2011$140,7337,4126,742
Note: Quantity represents Number of pairs