Awards
| Year | Award |
| 2011 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Nominated |
| 2011 |
Screen Actors Guild Awards
Outstanding Performance by a Female Actor in a Drama Series - Nominated |
| 2010 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Nominated |
| 2010 |
Screen Actors Guild Awards
Outstanding Performance by a Female Actor in a Drama Series - Nominated |
| 2009 |
Golden Globe
Best Performance by an Actress in a Television Series - Drama - Nominated |
| 2009 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Nominated |
| 2009 |
Screen Actors Guild Awards
Outstanding Performance by a Female Actor in a Drama Series - Nominated |
| 2008 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Nominated |
| 2007 |
Emmy (Primetime)
Outstanding Lead Actor in a Drama Series - Nominated |
| 2007 |
Screen Actors Guild Awards
Outstanding Performance by a Female Actor in a Drama Series - Nominated |
| 2006 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Won |
| 2006 |
Screen Actors Guild Awards
Outstanding Performance by a Female Actor in a Drama Series - Nominated |
| 2005 |
Golden Globe
Best Performance by an Actress in a Television Series - Drama - Won |
| 2005 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Nominated |
| 2004 |
Emmy (Primetime)
Outstanding Lead Actress in a Drama Series - Nominated |
| 2004 |
Screen Actors Guild Awards
Outstanding Performance by a Female Actor in a Drama Series - Nominated |
