| Date* | Congressional Approval | Presidential Approval | Bush (+) v. Congress (-) |
| 10-May-07 | 29 | 33 | 4 |
| 2-Apr-07 | 33 | 38 | 5 |
| 11-Mar-07 | 28 | 35 | 7 |
| 1-Feb-07 | 37 | 32 | -5 |
| 15-Jan-07 | 35 | 36 | 1 |
| 11-Dec-06 | 21 | 35 | 14 |
| 9-Nov-06 | 26 | 33 | 7 |
| 2-Nov-06 | 26 | 38 | 12 |
| 20-Oct-06 | 26 | 37 | 11 |
| 9-Oct-06 | 23 | 37 | 14 |
| 6-Oct-06 | 24 | 37 | 13 |
| 7-Sep-06 | 29 | 39 | 10 |
| 7-Aug-06 | 27 | 37 | 10 |
| 6-Jul-06 | 29 | 40 | 11 |
| 1-Jun-06 | 27 | 36 | 9 |
| 8-May-06 | 21 | 33 | 12 |
| *Beginning of poll, which usually lasts three or four days | |||