YearTrade ValueWeight (kg)Quantity
2005$166,66049,78027,772
2006$295,10164,30549,174
2007$247,96164,80531,605
2008$328,73082,6480
2009$433,285126,38925,739
2010$654,323182,94937,926
2011$621,176162,86236,042
Note: Quantity represents Number of pairs