The Rasmussen Reports daily Presidential Tracking Poll for Sunday shows that 25% of the nation’s voters Strongly Approve of the way that Barack Obama is performing his role as President. Forty-three percent (43%) Strongly Disapprove giving Obama a Presidential Approval Index rating of -18 (see trends).

Fifty-one percent (51%) of voters continue to blame former President George W. Bush for the nation’s economic woes. Check out our review of last week’s key polls to see “What They Told Us.”

The Presidential Approval Index is calculated by subtracting the number who Strongly Disapprove from the number who Strongly Approve. It is updated daily at 9:30 a.m. Eastern (sign up for free daily e-mail update). Updates are also available on Twitter and Facebook.

Overall, 45% of voters say they at least somewhat approve of the President’s performance. Fifty-four percent (54%) disapprove.

(Excerpt) Read more at rasmussenreports.com …