Visitors per year
| | 2013 |  17 | | 2014 | 118 | | 2015 | 54 | | 2016 | 48 | | 2017 | 40 | | 2018 | 43 | | 2019 | 33 | | 2020 | 108 | | 2021 | 103 | | 2022 | 34 | | 2023 | 71 | | 2024 | 105 | | 2025 | 173 | | 2026 | 77 |
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Visitors per month (2026)
| | January |  9 | | February | 6 | | March | 5 | | April | 14 | | May | 14 | | June | 12 | | July | 17 |
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Visitors per day (July 2026)
| | 1 |  | | 2 | | | 3 | 1 | | 4 | 2 | | 5 | 1 | | 6 | 2 | | 7 | | | 8 | 1 | | 9 | | | 10 | 1 | | 11 | 1 | | 12 | | | 13 | 1 | | 14 | | | 15 | 2 | | 16 | | | 17 | 1 | | 18 | | | 19 | | | 20 | 1 | | 21 | | | 22 | | | 23 | | | 24 | 1 | | 25 | 1 | | 26 | 1 |
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