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Year | Oil and gas extraction industries(1) | All other mining | Total |
---|---|---|---|
2003 | 85 | 56 | 141 |
2004 | 98 | 54 | 152 |
2005 | 98 | 61 | 159 |
2006 | 125 | 67 | 192 |
2007 | 122 | 61 | 183 |
2008 | 120 | 56 | 176 |
2009 | 68 | 31 | 99 |
2010 | 107 | 65 | 172 |
2011 | 112 | 43 | 155 |
2012 | 142 | 39 | 181 |
2013 | 112 | 43 | 155 |
2014 | 144 | 39 | 183 |
2015 | 89 | 31 | 120 |
Footnotes: (1)Oil and gas extraction industries include oil and gas extraction (NAICS 21111), drilling oil and gas wells (NAICS 213111), and support activities for oil and gas operations (NAICS 213112). |
Last Modified Date: July 7, 2017