Commodity200520062007200920102011
Pitch, obt. from coal tar/oth. min. tars$8,000$16,937$4,518$19,139$878$30,929
Pitch coke, obt. from coal tar/oth. min. tars    $2,536$554
Total$8,000$16,937$4,518$19,139$3,414$31,483