| Jahr | Monat | Sichtungen |
|---|---|---|
| 2025 | 1 | 1 |
| 2024 | 12 | 33 |
| 2024 | 11 | 64 |
| 2024 | 10 | 50 |
| 2024 | 9 | 66 |
| 2024 | 8 | 52 |
| 2024 | 7 | 39 |
| 2024 | 6 | 51 |
| 2024 | 5 | 39 |
| 2024 | 4 | 49 |
| 2024 | 3 | 50 |
| 2024 | 2 | 205 |
| 2024 | 1 | 46 |
| 2023 | 12 | 59 |
| 2023 | 11 | 34 |
| 2023 | 10 | 99 |
| 2023 | 9 | 55 |
| 2023 | 8 | 36 |
| 2023 | 7 | 57 |
| 2023 | 6 | 54 |
| 2023 | 5 | 68 |
| 2023 | 4 | 381 |
| 2023 | 3 | 49 |
| 2023 | 2 | 64 |
| 2023 | 1 | 125 |
| 2022 | 12 | 54 |
| 2022 | 11 | 90 |
| 2022 | 10 | 56 |
| 2022 | 9 | 65 |
| 2022 | 8 | 25 |
| 2022 | 7 | 19 |
| 2022 | 6 | 28 |
| 2022 | 5 | 34 |
| 2022 | 4 | 30 |
| 2022 | 3 | 42 |
| 2022 | 2 | 47 |
| 2022 | 1 | 37 |
| 2021 | 12 | 33 |
| 2021 | 11 | 25 |
| 2021 | 10 | 39 |
| 2021 | 9 | 43 |
| 2021 | 8 | 88 |
| 2021 | 7 | 47 |
| 2021 | 6 | 33 |
| 2021 | 5 | 22 |
| 2021 | 4 | 29 |
| 2021 | 3 | 25 |
| 2021 | 2 | 31 |
| 2021 | 1 | 37 |
| 2020 | 12 | 36 |
| 2020 | 11 | 27 |
| 2020 | 10 | 31 |
| 2020 | 9 | 44 |
| 2020 | 8 | 28 |
| 2020 | 7 | 15 |
| 2020 | 6 | 32 |
| 2020 | 5 | 27 |
| 2020 | 4 | 47 |
| 2020 | 3 | 39 |
| 2020 | 2 | 18 |
| 2020 | 1 | 49 |
| 2019 | 12 | 38 |
| 2019 | 11 | 29 |
| 2019 | 10 | 53 |
| 2019 | 9 | 33 |
| 2019 | 8 | 52 |
| 2019 | 7 | 70 |
| 2019 | 6 | 90 |
| 2019 | 5 | 59 |
| 2019 | 4 | 39 |
| 2019 | 3 | 23 |
| 2019 | 2 | 56 |
| 2019 | 1 | 49 |
| 2018 | 12 | 40 |
| 2018 | 11 | 38 |
| 2018 | 10 | 38 |
| 2018 | 9 | 55 |
| 2018 | 8 | 40 |
| 2018 | 7 | 62 |
| 2018 | 6 | 96 |
| 2018 | 5 | 90 |
| 2018 | 4 | 63 |
| 2018 | 3 | 47 |
| 2018 | 2 | 54 |
| 2018 | 1 | 66 |
| 2017 | 12 | 71 |
| 2017 | 11 | 75 |
| 2017 | 10 | 75 |
| 2017 | 9 | 75 |
| 2017 | 8 | 113 |
| 2017 | 7 | 130 |
| 2017 | 6 | 106 |
| 2017 | 5 | 86 |
| 2017 | 4 | 92 |
| 2017 | 3 | 176 |
| 2017 | 2 | 149 |
| 2017 | 1 | 244 |
| 2016 | 12 | 110 |
| 2016 | 11 | 40 |
| 2016 | 10 | 98 |
| 2016 | 9 | 71 |
| 2016 | 8 | 137 |
| 2016 | 7 | 46 |
| 2016 | 6 | 38 |
| 2016 | 5 | 29 |
| 2016 | 4 | 30 |
| 2016 | 3 | 23 |
| 2016 | 2 | 52 |
| 2016 | 1 | 155 |
| 2015 | 12 | 71 |
| 2015 | 11 | 74 |
| 2015 | 10 | 68 |
| 2015 | 9 | 68 |
| 2015 | 8 | 79 |
| 2015 | 7 | 113 |
| 2015 | 6 | 186 |
| 2015 | 5 | 475 |
| 2015 | 4 | 275 |
| 2015 | 3 | 178 |
| 2015 | 2 | 92 |
| 2015 | 1 | 242 |
| 2014 | 12 | 161 |
| 2014 | 11 | 221 |
| 2014 | 10 | 177 |
| 2014 | 9 | 149 |
| 2014 | 8 | 356 |
| 2014 | 7 | 267 |
| 2014 | 6 | 100 |
| 2014 | 5 | 58 |
| 2014 | 4 | 57 |
| 2014 | 3 | 89 |
| 2014 | 2 | 78 |
| 2014 | 1 | 90 |
| 2013 | 12 | 79 |
| 2013 | 11 | 167 |
| 2013 | 10 | 82 |
| 2013 | 9 | 42 |
| 2013 | 8 | 40 |
| 2013 | 7 | 42 |
| 2013 | 6 | 49 |
| 2013 | 5 | 50 |
| 2013 | 4 | 47 |
| 2013 | 3 | 50 |
| 2013 | 2 | 108 |
| 2013 | 1 | 169 |
| 2012 | 12 | 97 |
| 2012 | 11 | 75 |
| 2012 | 10 | 26 |
| 2012 | 9 | 107 |
| 2012 | 8 | 104 |
| 2012 | 7 | 75 |
| 2012 | 6 | 655 |
| 2012 | 5 | 348 |
| 2012 | 4 | 101 |
| 2012 | 3 | 644 |
| 2012 | 2 | 491 |
| 2012 | 1 | 570 |
| 2011 | 12 | 646 |
| 2011 | 11 | 1318 |
| 2011 | 10 | 874 |
| 2011 | 9 | 880 |
| 2011 | 8 | 1989 |
| 2011 | 7 | 1395 |
| 2011 | 6 | 2087 |
| 2011 | 5 | 1710 |
| 2011 | 4 | 1748 |
| 2011 | 3 | 1709 |
| 2011 | 2 | 3759 
|
| 2011 | 1 | 3716 |
| 2010 | 12 | 3521 |
| 2010 | 11 | 2615 |
| 2010 | 10 | 2684 |
| 2010 | 9 | 3477 |
| 2010 | 8 | 2562 |
| 2010 | 7 | 2668 |
| 2010 | 6 | 1328 |
| 2010 | 5 | 119 |
| 2010 | 4 | 36 |
| 2010 | 3 | 86 |
| 2010 | 2 | 94 |
| 2010 | 1 | 78 |
| 2009 | 12 | 70 |
| 2009 | 11 | 80 |
| 2009 | 10 | 61 |
| 2009 | 9 | 99 |
| 2009 | 8 | 90 |
| 2009 | 7 | 78 |
| 2009 | 6 | 25 |
| 2009 | 5 | 12 |
| 2009 | 4 | 14 |
| 2009 | 3 | 19 |
| 2009 | 2 | 9 |
| 2009 | 1 | 33 |
| 2008 | 12 | 17 |
| 2008 | 11 | 28 |
| 2008 | 10 | 14 |
| 2008 | 9 | 20 |
| 2008 | 8 | 53 |
| 2008 | 7 | 33 |
| 2008 | 6 | 143 |
| 2008 | 5 | 170 |
| Durchschnitt | 283 | |
| Total | 56808 | |