Visitors per year
| | 2013 |  685 | | 2014 | 3376 | | 2015 | 1634 | | 2016 | 793 | | 2017 | 700 | | 2018 | 614 | | 2019 | 534 | | 2020 | 784 | | 2021 | 586 | | 2022 | 404 | | 2023 | 281 | | 2024 | 297 | | 2025 | 1119 | | 2026 | 181 |
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Visitors per month (2026)
| | January |  44 | | February | 43 | | March | 38 | | April | 39 | | May | 17 |
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Visitors per day (May 2026)
| | 1 |  2 | | 2 | 1 | | 3 | | | 4 | 2 | | 5 | | | 6 | 2 | | 7 | 3 | | 8 | 1 | | 9 | 1 | | 10 | 2 | | 11 | | | 12 | 3 |
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