Principal Bank
Des Moines, IA — Federal Savings Bank
Active
Investment Interest Income (TE) Over Time
| Investment Interest Income (TE) | Principal Bank |
| 12-31-2016 | 39,903,000 |
| 09-30-2016 | 29,229,000 |
| 06-30-2016 | 20,030,000 |
| 03-31-2016 | 10,652,000 |
| 12-31-2015 | 35,742,000 |
| 09-30-2015 | 26,647,000 |
| 06-30-2015 | 17,573,000 |
| 03-31-2015 | 8,680,000 |
| 12-31-2014 | 35,093,000 |
| 09-30-2014 | 26,138,000 |
| 06-30-2014 | 17,324,000 |
| 03-31-2014 | 8,713,000 |
| 12-31-2013 | 30,967,000 |
| 09-30-2013 | 22,324,000 |
| 06-30-2013 | 14,474,000 |
| 03-31-2013 | 7,226,000 |
| 12-31-2012 | 29,319,000 |
| 09-30-2012 | 22,123,000 |
| 06-30-2012 | 14,643,000 |
| 03-31-2012 | 7,131,000 |