Visitors per year
| | 2013 |  45 | | 2014 | 244 | | 2015 | 191 | | 2016 | 145 | | 2017 | 90 | | 2018 | 57 | | 2019 | 88 | | 2020 | 269 | | 2021 | 222 | | 2022 | 116 | | 2023 | 60 | | 2024 | 93 | | 2025 | 131 | | 2026 | 19 |
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Visitors per month (2026)
| | January |  14 | | February | 5 |
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Visitors per day (February 2026)
| | 1 |  | | 2 | 1 | | 3 | 1 | | 4 | 1 | | 5 | | | 6 | | | 7 | 1 | | 8 | | | 9 | | | 10 | | | 11 | | | 12 | 1 | | 13 | | | 14 | | | 15 | |
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