|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 |
| Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ... | $1,835,451 | $3,429,181 | $4,692,165 | $3,834,120 | $4,742,507 |
| Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ... | $585,566 | $426,510 | $1,895,364 | $1,004,288 | $428,579 |
| Total | $2,421,017 | $3,855,691 | $6,587,529 | $4,838,408 | $5,171,086 |
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