Visitors per year
| | 2013 |  161 | | 2014 | 509 | | 2015 | 199 | | 2016 | 150 | | 2017 | 117 | | 2018 | 74 | | 2019 | 100 | | 2020 | 214 | | 2021 | 181 | | 2022 | 88 | | 2023 | 54 | | 2024 | 44 | | 2025 | 144 | | 2026 | 46 |
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Visitors per month (2026)
| | January |  13 | | February | 7 | | March | 9 | | April | 7 | | May | 10 |
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Visitors per day (May 2026)
| | 1 |  2 | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | 3 | | 7 | | | 8 | 2 | | 9 | | | 10 | 1 | | 11 | 1 | | 12 | 1 |
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