YearTrade ValueWeight (kg)Quantity
2005$760,21041,93654,529
2006$1,518,87883,786108,946
2007$1,228,24777,43575,963
2008$1,075,48350,266139,480
2009$2,014,33081,320150,252
2010$1,333,471412,273353,814
2011$1,734,532410,038112,660
Note: Quantity represents Number of pairs