Visitors per year
| | 2013 |  41 | | 2014 | 229 | | 2015 | 170 | | 2016 | 103 | | 2017 | 75 | | 2018 | 95 | | 2019 | 92 | | 2020 | 146 | | 2021 | 119 | | 2022 | 69 | | 2023 | 90 | | 2024 | 132 | | 2025 | 158 | | 2026 | 107 |
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Visitors per month (2026)
| | January |  35 | | February | 18 | | March | 26 | | April | 22 | | May | 6 |
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Visitors per day (May 2026)
| | 1 |  | | 2 | | | 3 | 1 | | 4 | | | 5 | | | 6 | 2 | | 7 | 1 | | 8 | 1 | | 9 | | | 10 | | | 11 | | | 12 | 1 |
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visitors since 2009-01-07