YearTrade ValueWeight (kg)Quantity
2005$691,62236,33355,005
2006$612,98532,20244,773
2007$839,88843,10554,558
2008$1,000,18737,57959,648
2009$1,842,65464,607123,889
2010$2,247,058118,246102,023
2011$2,690,109111,950122,259
Note: Quantity represents Number of pairs