Visitors per year
| | 2013 |  81 | | 2014 | 342 | | 2015 | 141 | | 2016 | 63 | | 2017 | 64 | | 2018 | 69 | | 2019 | 53 | | 2020 | 86 | | 2021 | 80 | | 2022 | 52 | | 2023 | 52 | | 2024 | 87 | | 2025 | 66 | | 2026 | 84 |
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Visitors per month (2026)
| | January |  20 | | February | 15 | | March | 16 | | April | 7 | | May | 7 | | June | 6 | | July | 10 | | August | 3 |
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Visitors per day (August 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | 2 | | 5 | | | 6 | | | 7 | | | 8 | | | 9 | | | 10 | | | 11 | | | 12 | | | 13 | 1 |
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