Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| Date | Valeur | Modifier , % |
|---|---|---|
| 2021 | 85 544 | -0,01 % |
| 2020 | 85 555 | 0,07 % |
| 2019 | 85 494 | -0,15 % |
| 2018 | 85 626 | 0,09 % |
| 2017 | 85 545 | 0,20 % |
| 2016 | 85 375 | 0,13 % |
| 2015 | 85 262 | 0,81 % |
| 2014 | 84 581 | -0,80 % |
| 2013 | 85 266 | 0,02 % |
| 2012 | 85 248 | 0,10 % |
| 2011 | 85 166 | -0,15 % |
| 2010 | 85 292 |