Visitors per year
| | 2015 |  69 | | 2016 | 97 | | 2017 | 60 | | 2018 | 65 | | 2019 | 89 | | 2020 | 310 | | 2021 | 397 | | 2022 | 173 | | 2023 | 157 | | 2024 | 368 | | 2025 | 326 |
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Visitors per month (2025)
| | January |  20 | | February | 35 | | March | 47 | | April | 29 | | May | 17 | | June | 43 | | July | 14 | | August | 22 | | September | 25 | | October | 23 | | November | 37 | | December | 14 |
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Visitors per day (December 2025)
| | 1 |  3 | | 2 | 1 | | 3 | 1 | | 4 | 1 | | 5 | 2 | | 6 | 2 | | 7 | 2 | | 8 | 2 | | 9 | |
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