Commodity2005200620072008200920102011
Artificial graphite     $18,113$77,237
Colloidal/semi-colloidal graphite   $542,681$10,020$512,513$58,615
Carbonaceous pastes for electrodes & sim. pastes for furnace linings$10,385,139$3,061,365$6,503,912$6,597,145$3,728,609$8,872,028$8,297,080
Preparations based on graphite/oth. carbon in the form of pastes/blocks/pla ...$342,344   $491$27$7
Total$10,727,483$3,061,365$6,503,912$7,139,826$3,739,120$9,402,681$8,432,939