Lasalle Bank National Association
Chicago, IL — Domestic Branch of a Domestic Bank
Acquired Oct 2008
Net Interest Margin Over Time
| Net Interest Margin | Lasalle Bank National Association | All Insured Commercial Banks in Illinois |
| 09-30-2008 | 2.948 | 3.558 |
| 06-30-2008 | 3.533 | |
| 03-31-2008 | 2.856 | 3.519 |
| 12-31-2007 | 3.425 | 3.667 |
| 09-30-2007 | 3.619 | 3.677 |
| 06-30-2007 | 3.492 | 3.662 |
| 03-31-2007 | 3.473 | 3.626 |
| 12-31-2006 | 3.443 | 3.765 |
| 09-30-2006 | 3.378 | 3.793 |
| 06-30-2006 | 3.268 | 3.805 |
| 03-31-2006 | 3.226 | 3.781 |
| 12-31-2005 | 3.394 | 3.876 |
| 09-30-2005 | 3.382 | 3.884 |
| 06-30-2005 | 3.444 | 3.873 |
| 03-31-2005 | 3.477 | 3.831 |
| 12-31-2004 | 3.618 | 3.852 |
| 09-30-2004 | 3.572 | 3.831 |
| 06-30-2004 | 3.478 | 3.815 |
| 03-31-2004 | 3.26 | 3.814 |
| 12-31-2003 | 3.258 | 3.819 |
| 09-30-2003 | 3.259 | 3.828 |
| 06-30-2003 | 3.274 | 3.842 |
| 03-31-2003 | 3.076 | 3.863 |
| 12-31-2002 | 2.947 | 3.995 |