Commodity2005200620072008200920102011
Natural graphite, in powder/flakes$4,199,829$3,525,538$5,492,046$5,348,596$6,185,112$8,639,410$16,266,265
Natural graphite other than in powders/flakes$208,608$166,048$476,905$575,709$907,222$1,319,082$1,319,139
Total$4,408,437$3,691,586$5,968,951$5,924,305$7,092,334$9,958,492$17,585,404