| Year | P/S Ratio | Change |
|---|---|---|
| 2026 (TTM) | 0.14 | -91.12% |
| 2023 | 1.59 | -4.32% |
| 2022 | 1.66 | 11.61% |
| 2021 | 1.49 | 21.64% |
| 2020 | 1.23 | 25.94% |
| 2019 | 0.97 | -29.86% |
| 2018 | 1.39 | -66.51% |
| 2017 | 4.14 | -12.41% |
| 2016 | 4.73 | 79.69% |
| 2015 | 2.63 | 19.54% |
| 2014 | 2.20 | 12.61% |
| 2013 | 1.96 | 87.39% |
| 2012 | 1.04 | -35.41% |
| 2011 | 1.62 | -48.42% |
| 2010 | 3.13 | -1.60% |
| 2009 | 3.18 | 19.26% |
| 2008 | 2.67 | -4.22% |
| 2007 | 2.79 | 0.00% |
| Company | P/S Ratio | P/S Ratio Difference | Country |
|---|---|---|---|
| - | - |
US
|
|
| 2.67 | 1,790.08% |
DE
|
|
| - | - |
FR
|
|
| - | - |
DE
|
|
| 6.19 | 4,285.48% |
US
|