Commodity20052006200720082009
Manioc (cassava)$20$23 $11$47
Sweet potatoes$6,847$8,739$8,995$11,115$13,429
Arrowroot, salep, Jerusalem artichokes & sim. roots & tubers with high star ...$21,860$20,815$18,299$21,888$27,969
Total$28,727$29,577$27,294$33,014$41,445