YearTrade ValueWeight (kg)Quantity
2005$229,143,81933,348,10674,491,689
2006$284,953,31547,760,10245,566,989
2007$412,679,17466,664,499144,074,398
2008$512,113,95776,553,288151,917,487
2009$436,319,333190,287,187125,804,524
2010$540,277,97173,572,07946,488,607
Note: Quantity represents Number of pairs