Commodity2005200620072008200920102011
Manioc (cassava)    $666$256$990
Sweet potatoes$975$373,531$42,271 $3,960$7,694$23,298
Arrowroot, salep, Jerusalem artichokes & sim. roots & tubers with high star ...$440  $4,452$324$2,173$16,748
Total$1,415$373,531$42,271$4,452$4,950$10,123$41,036