Commodity2005200620072008200920102011
Manioc (cassava) $21$536$84$389$1,004$1,444
Sweet potatoes$23,068$41,087$24,666$35,248$30,689$39,044$48,997
Arrowroot, salep, Jerusalem artichokes & sim. roots & tubers with high star ...$1,279$3,048$13,525$20,714$24,286$32,725$42,594
Total$24,347$44,156$38,727$56,046$55,364$72,773$93,035