D/E ratio history for Spirit Airlines, Inc.
| Date | D/E ratio |
|---|---|
| 31 Dec 2023 | 2.97 |
| 31 Dec 2022 | 2.26 |
| 31 Dec 2021 | 1.51 |
| 31 Dec 2020 | 1.53 |
| 31 Dec 2019 | 0.96 |
| 31 Dec 2018 | 1.13 |
| 31 Dec 2017 | 0.85 |
| 31 Dec 2016 | 0.70 |
| 31 Dec 2015 | 0.53 |
| 31 Dec 2014 | 0.15 |
| 31 Dec 2013 | 0.00 |
| 31 Dec 2012 | 0.00 |
| 31 Dec 2011 | 0.00 |
| 31 Dec 2010 | -0.34 |
| 31 Dec 2009 | -1.36 |
| 31 Dec 2008 | -0.82 |
