Verkehr | U-Bahn | Streckenlänge
| Jahr | Wert | % | Diff | Diff % |
|---|---|---|---|---|
| 2008 | 93 km | 0.00 | ||
| 2010 | 93 km | 0.00 | 0 | 0.00% |
| 2012 | 95 km | 0.00 | 2 | 2.15% |
| 2012 | 95 km | 0.00 | 0 | 0.00% |
| 2013 | 95 km | 0.00 | 0 | 0.00% |
| 2017 | 95 km | 0.00 | 0 | 0.00% |
| 2018 | 95 km | 0.00 | 0 | 0.00% |
| 2019 | 95 km | 0.00 | 0 | 0.00% |
| 2020 | 95 km | 0.00 | 0 | 0.00% |
| 2021 | 95 km | 0.00 | 0 | 0.00% |
| 2022 | 95 km | 0.00 | 0 | 0.00% |
| 2022 | 95 km | 0.00 | 0 | 0.00% |
| 2023 | 95 km | 0.00 | 0 | 0.00% |