| 年份 | 类型 | 数值(千桶) |
| 2001 | United States : all sectors | 14,963.00 |
| 2002 | United States : all sectors | 12,228.00 |
| 2003 | United States : all sectors | 14,124.00 |
| 2004 | United States : all sectors | 20,654.00 |
| 2005 | United States : all sectors | 20,494.00 |
| 2006 | United States : all sectors | 14,077.00 |
| 2007 | United States : all sectors | 13,462.00 |
| 2008 | United States : all sectors | 7,533.00 |
| 2009 | United States : all sectors | 8,128.00 |
| 2010 | United States : all sectors | 4,866.00 |
| 2011 | United States : all sectors | 3,826.00 |
| 2012 | United States : all sectors | 3,097.00 |
| 2013 | United States : all sectors | 3,456.00 |
| 2014 | United States : all sectors | 3,099.00 |
| 2015 | United States : all sectors | 3,142.00 |
| 2016 | United States : all sectors | 2,277.00 |
| 2017 | United States : all sectors | 1,964.00 |