Commodity2005200620072008200920102011
Manioc (cassava)$150,975$190,274$194,037$178,916$110,723$60,261$20,150
Sweet potatoes$284$817$181$369$7,282  
Arrowroot, salep, Jerusalem artichokes & sim. roots & tubers with high star ...$1,150$2,766$5,196$11,377$3,160$4,299$5,063
Total$152,409$193,857$199,414$190,662$121,165$64,560$25,213