| Period ending | Country | Language | Source | Hash |
|---|---|---|---|---|
| 2025-03-31 | Austria (AT) | German | OeKB | 016e7112 |
| 2024-03-31 | Austria (AT) | German | OeKB | ee1c46aa |
| 2023-03-31 | Austria (AT) | German | OeKB | 6b4754cb |
| 2022-03-31 | Austria (AT) | German | OeKB | 3b3e7d22 |
| 2021-03-31 | Austria (AT) | German | OeKB | 78cc112f |