Commonwealth National Bank
Mobile, AL — National Bank
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Net Interest Margin Over Time
| Net Interest Margin | Commonwealth National Bank | All Insured Commercial Banks in Alabama |
| 12-31-2016 | 4.529 | 3.872 |
| 09-30-2016 | 4.659 | 3.875 |
| 06-30-2016 | 4.24 | 3.868 |
| 03-31-2016 | 3.622 | 3.852 |
| 12-31-2015 | 3.824 | 3.863 |
| 09-30-2015 | 3.815 | 3.873 |
| 06-30-2015 | 3.872 | 3.848 |
| 03-31-2015 | 3.885 | 3.817 |
| 12-31-2014 | 4.268 | 3.919 |
| 09-30-2014 | 4.33 | 3.912 |
| 06-30-2014 | 4.257 | 3.91 |
| 03-31-2014 | 4.339 | 3.883 |
| 12-31-2013 | 4.659 | 3.919 |
| 09-30-2013 | 4.656 | 3.906 |
| 06-30-2013 | 4.748 | 3.873 |
| 03-31-2013 | 4.734 | 3.843 |
| 12-31-2012 | 4.878 | 3.995 |
| 09-30-2012 | 4.467 | 3.988 |
| 06-30-2012 | 4.673 | 3.984 |
| 03-31-2012 | 4.875 | 3.98 |
| 12-31-2011 | 4.461 | 4.034 |
| 09-30-2011 | 4.391 | 4.025 |
| 06-30-2011 | 4.612 | 3.999 |
| 03-31-2011 | 4.593 | 3.922 |
| 12-31-2010 | 4.591 | 3.908 |
| 09-30-2010 | 4.74 | 3.9 |
| 06-30-2010 | 4.987 | 3.897 |
| 03-31-2010 | 5.142 | 3.858 |
| 12-31-2009 | 4.183 | 3.722 |
| 09-30-2009 | 4.039 | 3.689 |
| 06-30-2009 | 4.125 | 3.628 |
| 03-31-2009 | 4.391 | 3.61 |
| 12-31-2008 | 4.258 | 3.764 |
| 09-30-2008 | 4.144 | 3.833 |
| 06-30-2008 | 4.096 | 3.838 |
| 03-31-2008 | 3.801 | 3.87 |
| 12-31-2007 | 4.658 | 4.13 |
| 09-30-2007 | 4.649 | 4.16 |
| 06-30-2007 | 4.643 | 4.121 |
| 03-31-2007 | 4.642 | 4.121 |
| 12-31-2006 | 4.62 | 4.334 |
| 09-30-2006 | 4.553 | 4.341 |
| 06-30-2006 | 4.549 | 4.342 |
| 03-31-2006 | 4.517 | 4.304 |
| 12-31-2005 | 4.531 | 4.306 |
| 09-30-2005 | 4.527 | 4.266 |
| 06-30-2005 | 4.554 | 4.24 |
| 03-31-2005 | 4.571 | 4.181 |
| 12-31-2004 | 4.605 | 4.241 |
| 09-30-2004 | 4.568 | 4.245 |
| 06-30-2004 | 4.599 | 4.218 |
| 03-31-2004 | 4.689 | 4.232 |
| 12-31-2003 | 4.677 | 4.195 |
| 09-30-2003 | 4.647 | 4.196 |
| 06-30-2003 | 4.659 | 4.18 |
| 03-31-2003 | 4.826 | 4.185 |
| 12-31-2002 | 5.276 | 4.381 |