Clarke County State Bank
Osceola, IA — Non-member Bank
Active
Net Interest Margin Over Time
| Net Interest Margin | Clarke County State Bank | All Insured Commercial Banks in Iowa |
| 12-31-2016 | 3.643 | 3.587 |
| 09-30-2016 | 3.642 | 3.602 |
| 06-30-2016 | 3.622 | 3.598 |
| 03-31-2016 | 3.635 | 3.601 |
| 12-31-2015 | 3.429 | 3.591 |
| 09-30-2015 | 3.374 | 3.588 |
| 06-30-2015 | 3.34 | 3.563 |
| 03-31-2015 | 3.267 | 3.541 |
| 12-31-2014 | 3.23 | 3.569 |
| 09-30-2014 | 3.195 | 3.552 |
| 06-30-2014 | 3.169 | 3.525 |
| 03-31-2014 | 3.172 | 3.52 |
| 12-31-2013 | 3.082 | 3.538 |
| 09-30-2013 | 3.01 | 3.526 |
| 06-30-2013 | 2.887 | 3.501 |
| 03-31-2013 | 2.86 | 3.488 |
| 12-31-2012 | 3.44 | 3.696 |
| 09-30-2012 | 3.513 | 3.722 |
| 06-30-2012 | 3.598 | 3.729 |
| 03-31-2012 | 3.475 | 3.767 |
| 12-31-2011 | 3.427 | 3.861 |
| 09-30-2011 | 3.382 | 3.865 |
| 06-30-2011 | 3.463 | 3.833 |
| 03-31-2011 | 3.69 | 3.808 |
| 12-31-2010 | 2.999 | 3.947 |
| 09-30-2010 | 3.018 | 3.957 |
| 06-30-2010 | 2.912 | 3.936 |
| 03-31-2010 | 3.065 | 3.922 |
| 12-31-2009 | 3.022 | 3.845 |
| 09-30-2009 | 3.04 | 3.829 |
| 06-30-2009 | 3.065 | 3.787 |
| 03-31-2009 | 3.157 | 3.796 |
| 12-31-2008 | 3.501 | 3.764 |
| 09-30-2008 | 3.52 | 3.732 |
| 06-30-2008 | 3.553 | 3.664 |
| 03-31-2008 | 3.475 | 3.658 |
| 12-31-2007 | 3.692 | 3.674 |
| 09-30-2007 | 3.617 | 3.667 |
| 06-30-2007 | 3.535 | 3.654 |
| 03-31-2007 | 3.422 | 3.624 |
| 12-31-2006 | 3.396 | 3.746 |
| 09-30-2006 | 3.389 | 3.762 |
| 06-30-2006 | 3.476 | 3.771 |
| 03-31-2006 | 3.468 | 3.763 |
| 12-31-2005 | 3.436 | 3.863 |
| 09-30-2005 | 3.42 | 3.877 |
| 06-30-2005 | 3.41 | 3.881 |
| 03-31-2005 | 3.46 | 3.865 |
| 12-31-2004 | 3.551 | 3.919 |
| 09-30-2004 | 3.599 | 3.912 |
| 06-30-2004 | 3.598 | 3.877 |
| 03-31-2004 | 3.623 | 3.885 |
| 12-31-2003 | 3.601 | 3.893 |
| 09-30-2003 | 3.621 | 3.9 |
| 06-30-2003 | 3.607 | 3.885 |
| 03-31-2003 | 3.634 | 3.897 |
| 12-31-2002 | 3.093 | 4.074 |