YearTrade ValueWeight (kg)Quantity
2005$615,620,7531,305,189,501164,445,216
2006$878,161,1481,861,806,485217,831,195
2007$1,076,896,4131,863,402,887231,242,347
2008$1,389,350,1182,035,036,001271,976,880
2009$1,380,432,4411,879,184,447265,170,471
2010$1,821,943,3406,700,545,947343,737,827
2011$2,279,634,2588,069,185,056409,124,218
Note: Quantity represents Area in square metres