Commodity200520062007200820092010
Artificial graphite$156$926$185$988$360$2,164
Colloidal/semi-colloidal graphite $549   $316
Carbonaceous pastes for electrodes & sim. pastes for furnace linings$8,828 $8,543 $35 
Preparations based on graphite/oth. carbon in the form of pastes/blocks/pla ...$598$7,380$4,046$10,110$17,432$9,917
Total$9,582$8,855$12,774$11,098$17,827$12,397