Chemical Bank West
Walker, MI — Domestic Branch of a Domestic Bank
Acquired Jan 2006
Net Interest Margin Over Time
| Net Interest Margin | Chemical Bank West | All Insured Commercial Banks in Michigan |
| 12-31-2005 | 4.26 | 4.306 |
| 09-30-2005 | 4.262 | 4.293 |
| 06-30-2005 | 4.319 | 4.252 |
| 03-31-2005 | 4.309 | 4.205 |
| 12-31-2004 | 4.253 | 4.18 |
| 09-30-2004 | 4.211 | 4.148 |
| 06-30-2004 | 4.126 | 4.111 |
| 03-31-2004 | 4.071 | 4.118 |
| 12-31-2003 | 4.205 | 4.236 |
| 09-30-2003 | 4.201 | 4.252 |
| 06-30-2003 | 4.218 | 4.256 |
| 03-31-2003 | 4.221 | 4.255 |
| 12-31-2002 | 4.631 | 4.46 |