Commodity200520062007200920102011
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ...$23,985$76,160$51,907$43,597$60,209$33,659
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ...$25,348$38,284$15,507$17,603$27,322$12,547
Total$49,333$114,444$67,414$61,200$87,531$46,206