|
| Product | 2001 | 2002 | 2003 | 2004 | 2005 |
| Petroleum oils and oils obtained from bituminous minerals, crude | $118,000 | $0 | $0 | $1,000 | |
| Petroleum oils and oils obtained from bituminous minerals (other than crude); preparations, n.e.s., containing by weight 70% or more of petroleum oils or of oils obtained from bituminous minerals, these oils being the basic constituents of the preparations | $12,070,000 | $7,925,000 | $16,491,000 | $14,539,000 | |
| Residual petroleum products, n.e.s., and related materials | $137,000 | $122,000 | $102,000 | $859,000 | $286,000 |
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