| Tenure | Party | First Minister | % Correct |
|---|---|---|---|
| 2007-2008 | Democratic Unionist | Ian Paisley | 90%
|
| 2007-2017 | Sinn Fein | Martin McGuinness | 90%
|
| 2016-2017 | Democratic Unionist | Arlene Foster | 85%
|
| 2020-2021 | Democratic Unionist | Arlene Foster | 85%
|
| 2024- | Sinn Fein | Michelle O'Neill | 75%
|
| 2020-2022 | Sinn Fein | Michelle O'Neill | 75%
|
| 2008-2016 | Democratic Unionist | Peter Robinson | 70%
|
| 2024- | Democratic Unionist | Emma Little-Pengelly | 65%
|
| 1998-2002 | Ulster Unionist | David Trimble | 50%
|
| 1998-2001 | Social Democratic and Labour Party | Seamus Mallon | 45%
|
| 2021-2022 | Democratic Unionist | Paul Givan | 40%
|
| 2001-2002 | Social Democratic and Labour Party | Mark Durkan | 30%
|