Commodity20052006200720082010
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ...$17,050$17,521$1,175 $8,506
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ...$19,979$4,112$1,222$1,251$27,058
Total$37,029$21,633$2,397$1,251$35,564