YearTrade ValueWeight (kg)Quantity
2005$84,44029,35481,993
2006$447,447198,758648,977
2007$394,706144,573446,777
2008$940,545136,385518,403
2009$1,171,658196,702651,507
2010$1,102,624178,291600,477
2011$1,673,553290,887954,603
Note: Quantity represents Number of pairs