YearTrade ValueWeight (kg)Quantity
2005$1,129,93730,91446,551
2006$1,654,61232,33866,159
2007$2,927,71646,17268,521
2008$2,539,70231,33547,067
2009$2,679,99323,52644,892
2010$2,102,94947,22946,185
2011$3,335,78561,20968,823
Note: Quantity represents Number of pairs