Commodity20052006200720082009
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ...$326,593$471,658$322,011$489,410$303,131
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ...$6,222$4,867$1,802$20,865$4,675
Total$332,815$476,525$323,813$510,275$307,806