| in EUR tsd. | Q1/2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|
| Revenues | 50,890 | 236,768 | 264,404 | 296,920 |
| Total operating revenues | 53,770 | 241,650 | 259,528 | 299,424 |
| EBITDA | 14,264 | 19,358 | 9,213 | 9,513 |
| EBITDA margin (in %) |
26.5 | 8.0 | 3.6 | 3.2 |
| EBIT | 11,465 | 7,225 | -7,625 | -3,385 |
| EBIT margin (in %) |
21.3 | 3.0 | -2.9 | -1.1 |
| Consolidated net profit (loss) | 10,258 | 3,425 | -11,248 | -8,020 |
| Equity | 143,387 | 131,410 | 132,411 | 149,974 |
| Equity ratio (in %) |
39.6 |
36.7 |
38.8 | 43.4 |
| Employees | 1,368 |
1,382 |
1,523 | 1,537 |