Green Belt Bank & Trust
Iowa Falls, IA — Non-member Bank
Active
Net Interest Margin Over Time
| Net Interest Margin | Green Belt Bank & Trust | All Insured Commercial Banks in Iowa |
| 12-31-2016 | 3.463 | 3.587 |
| 09-30-2016 | 3.513 | 3.602 |
| 06-30-2016 | 3.57 | 3.598 |
| 03-31-2016 | 3.761 | 3.601 |
| 12-31-2015 | 3.347 | 3.591 |
| 09-30-2015 | 3.345 | 3.588 |
| 06-30-2015 | 3.337 | 3.563 |
| 03-31-2015 | 3.334 | 3.541 |
| 12-31-2014 | 3.551 | 3.569 |
| 09-30-2014 | 3.586 | 3.552 |
| 06-30-2014 | 3.564 | 3.525 |
| 03-31-2014 | 3.562 | 3.52 |
| 12-31-2013 | 3.55 | 3.538 |
| 09-30-2013 | 3.538 | 3.526 |
| 06-30-2013 | 3.541 | 3.501 |
| 03-31-2013 | 3.482 | 3.488 |
| 12-31-2012 | 3.44 | 3.696 |
| 09-30-2012 | 3.367 | 3.722 |
| 06-30-2012 | 3.288 | 3.729 |
| 03-31-2012 | 3.299 | 3.767 |
| 12-31-2011 | 3.483 | 3.861 |
| 09-30-2011 | 3.485 | 3.865 |
| 06-30-2011 | 3.421 | 3.833 |
| 03-31-2011 | 3.341 | 3.808 |
| 12-31-2010 | 3.61 | 3.947 |
| 09-30-2010 | 3.681 | 3.957 |
| 06-30-2010 | 3.719 | 3.936 |
| 03-31-2010 | 3.689 | 3.922 |
| 12-31-2009 | 3.282 | 3.845 |
| 09-30-2009 | 3.222 | 3.829 |
| 06-30-2009 | 3.288 | 3.787 |
| 03-31-2009 | 3.424 | 3.796 |
| 12-31-2008 | 3.126 | 3.764 |
| 09-30-2008 | 3.08 | 3.732 |
| 06-30-2008 | 2.972 | 3.664 |
| 03-31-2008 | 2.943 | 3.658 |
| 12-31-2007 | 3.343 | 3.674 |
| 09-30-2007 | 3.424 | 3.667 |
| 06-30-2007 | 3.433 | 3.654 |
| 03-31-2007 | 3.485 | 3.624 |
| 12-31-2006 | 3.693 | 3.746 |
| 09-30-2006 | 3.746 | 3.762 |
| 06-30-2006 | 3.773 | 3.771 |
| 03-31-2006 | 3.81 | 3.763 |
| 12-31-2005 | 3.988 | 3.863 |
| 09-30-2005 | 4.019 | 3.877 |
| 06-30-2005 | 4.024 | 3.881 |
| 03-31-2005 | 3.992 | 3.865 |
| 12-31-2004 | 3.944 | 3.919 |
| 09-30-2004 | 3.918 | 3.912 |
| 06-30-2004 | 3.803 | 3.877 |
| 03-31-2004 | 3.73 | 3.885 |
| 12-31-2003 | 3.654 | 3.893 |
| 09-30-2003 | 3.616 | 3.9 |
| 06-30-2003 | 3.617 | 3.885 |
| 03-31-2003 | 3.64 | 3.897 |
| 12-31-2002 | 4.171 | 4.074 |