YearTrade ValueWeight (kg)Quantity
2005$772,52752,833571,373
2006$1,156,24579,075560,277
2007$2,804,196201,9471,117,185
2008$6,033,7984,376,2732,778,790
2009$2,490,689135,0021,175,976
2010$802,75737,736293,473
Note: Quantity represents Number of pairs