Visitors per year
| | 2013 |  156 | | 2014 | 270 | | 2015 | 236 | | 2016 | 176 | | 2017 | 128 | | 2018 | 96 | | 2019 | 103 | | 2020 | 248 | | 2021 | 207 | | 2022 | 101 | | 2023 | 57 | | 2024 | 55 | | 2025 | 111 | | 2026 | 47 |
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Visitors per month (2026)
| | January |  13 | | February | 9 | | March | 7 | | April | 6 | | May | 9 | | June | 3 |
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Visitors per day (June 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | | | 5 | 1 | | 6 | 1 | | 7 | | | 8 | | | 9 | | | 10 | 1 |
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visitors since 2011-03-10