YearTrade ValueWeight (kg)Quantity
2005$1,168,25736,31974,037
2006$1,334,98837,40269,685
2007$1,148,15940,14660,060
2008$952,87235,02661,612
2009$937,32629,19350,083
2010$232,89011,94915,321
2011$905,46721,69328,398
Note: Quantity represents Number of pairs