Commodity2005200620072008200920102011
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ...$899,805$967,735$1,077,666$666,811$660,477$934,163$583,646
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ...$8,872$11,886$22,967$9,541$5,911$53,147$29,467
Total$908,677$979,621$1,100,633$676,352$666,388$987,310$613,113