Visitors per year
| | 2013 |  75 | | 2014 | 455 | | 2015 | 279 | | 2016 | 120 | | 2017 | 133 | | 2018 | 101 | | 2019 | 102 | | 2020 | 565 | | 2021 | 398 | | 2022 | 166 | | 2023 | 153 | | 2024 | 448 | | 2025 | 538 | | 2026 | 172 |
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Visitors per month (2026)
| | January |  51 | | February | 31 | | March | 41 | | April | 28 | | May | 21 |
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Visitors per day (May 2026)
| | 1 |  1 | | 2 | 4 | | 3 | 2 | | 4 | 1 | | 5 | 1 | | 6 | 1 | | 7 | 1 | | 8 | 1 | | 9 | | | 10 | 4 | | 11 | 3 | | 12 | 2 |
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