|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Petroleum oils & oils obt. from bituminous mins., crude | $1,111,000 | $1,781,000 | $2,511,000 | $3,232,000 | $2,991,000 | $3,829,000 | $6,497,000 |
| Total | $1,111,000 | $1,781,000 | $2,511,000 | $3,232,000 | $2,991,000 | $3,829,000 | $6,497,000 |
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