Visitors per year
| | 2013 |  130 | | 2014 | 591 | | 2015 | 438 | | 2016 | 306 | | 2017 | 348 | | 2018 | 169 | | 2019 | 174 | | 2020 | 280 | | 2021 | 235 | | 2022 | 94 | | 2023 | 84 | | 2024 | 84 | | 2025 | 213 | | 2026 | 93 |
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Visitors per month (2026)
| | January |  32 | | February | 22 | | March | 21 | | April | 11 | | May | 7 |
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Visitors per day (May 2026)
| | 1 |  | | 2 | 1 | | 3 | | | 4 | | | 5 | | | 6 | 2 | | 7 | | | 8 | 1 | | 9 | 1 | | 10 | 1 | | 11 | | | 12 | 1 |
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