D/E ratio history for ProQR Therapeutics N.V.
| Date | D/E ratio | 
|---|---|
| 31 Dec 2023 | 0.10 | 
| 31 Dec 2022 | 0.10 | 
| 31 Dec 2021 | 0.39 | 
| 31 Dec 2020 | 0.30 | 
| 31 Dec 2019 | 0.14 | 
| 31 Dec 2018 | 0.10 | 
| 31 Dec 2017 | 0.18 | 
| 31 Dec 2016 | 0.11 | 
| 31 Dec 2015 | 0.05 | 
| 31 Dec 2014 | 0.03 | 
| 31 Dec 2013 | -38.84 | 
| 31 Dec 2012 | 0.97 | 
