Commodity2005200620072008200920102011
Manioc (cassava)$20,936$2,509$301$1,212$3,031$5,126$2,956
Sweet potatoes$80$34$126$3,110$230$3,105$1,953
Arrowroot, salep, Jerusalem artichokes & sim. roots & tubers with high star ...$243,108$324,659$437,381$426,099$492,297$630,477$384,991
Total$264,124$327,202$437,808$430,421$495,558$638,708$389,900