Commodity2005200620072008
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ...$36,926$12,740$3,502$22,441
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ...$9,157$6,494 $5,201
Total$46,083$19,234$3,502$27,642