| Jahr | Monat | Sichtungen |
|---|---|---|
| 2024 | 12 | 56 |
| 2024 | 11 | 101 |
| 2024 | 10 | 173 |
| 2024 | 9 | 39 |
| 2024 | 8 | 96 |
| 2024 | 7 | 48 |
| 2024 | 6 | 72 |
| 2024 | 5 | 33 |
| 2024 | 4 | 35 |
| 2024 | 3 | 9 |
| 2024 | 2 | 26 |
| 2024 | 1 | 40 |
| 2023 | 12 | 66 |
| 2023 | 11 | 26 |
| 2023 | 10 | 180 |
| 2023 | 9 | 96 |
| 2023 | 8 | 146 |
| 2023 | 7 | 41 |
| 2023 | 6 | 3 |
| 2023 | 5 | 4 |
| 2023 | 4 | 13 |
| 2023 | 3 | 152 |
| 2023 | 2 | 97 |
| 2023 | 1 | 98 |
| 2022 | 12 | 75 |
| 2022 | 11 | 52 |
| 2022 | 10 | 19 |
| 2022 | 9 | 69 |
| 2022 | 8 | 13 |
| 2022 | 7 | 6 |
| 2022 | 6 | 9 |
| 2022 | 5 | 47 |
| 2022 | 4 | 77 |
| 2022 | 3 | 294 
|
| 2022 | 2 | 95 |
| Durchschnitt | 69 | |
| Total | 2406 | |
